https://tech4k.net/2026-07-20T16:11:52.395Z https://tech4k.net/latest2026-07-20T16:11:52.395Z https://tech4k.net/reports2026-07-20T16:01:22.101Z https://tech4k.net/products2026-07-20T16:11:52.395Z https://tech4k.net/about https://tech4k.net/topic/ai2026-07-20T16:07:53.249Z https://tech4k.net/topic/mobile2026-07-20T15:22:28.077Z https://tech4k.net/topic/computing2026-07-19T22:00:28.303Z https://tech4k.net/topic/gaming2026-07-20T16:11:52.395Z https://tech4k.net/topic/gadgets2026-07-19T14:00:21.092Z https://tech4k.net/news/amd-ryzen-7-7700x3d-review-roundup-a-niche-entry-into-the-am5-platform-review1i2026-07-20T16:11:52.395Z https://tech4k.net/news/redmagic-astra-2-gaming-tablet-review-roundup-review5q2026-07-20T16:07:53.249Z https://tech4k.net/news/samsung-display-begins-mass-production-of-tandem-oled-laptop-panels-1ukm4x22026-07-20T15:22:28.077Z https://tech4k.net/news/bristol-myers-squibb-deploys-nvidia-dgx-vera-rubin-systems-for-drug-discovery-50rhw92026-07-20T14:26:30.914Z https://tech4k.net/news/apple-increases-iphone-pricing-in-japan-following-currency-fluctuations-akajij2026-07-19T06:01:23.242Z https://tech4k.net/news/google-vids-adds-gemini-omni-and-personal-avatar-features-eo7hgd2026-07-17T03:00:40.199Z https://tech4k.net/news/1password-adds-integration-for-claude-to-manage-browser-logins-1q6ww812026-07-17T00:00:56.514Z https://tech4k.net/news/oneplus-confirms-official-exit-from-north-american-and-european-markets-1k7fttz2026-07-16T15:00:51.683Z https://tech4k.net/news/cisa-adds-two-active-vulnerabilities-to-its-known-exploited-vulnerabilities-catalog-qloc2t2026-07-15T21:00:47.771Z https://tech4k.net/news/microsoft-expands-defender-security-services-with-new-threat-intelligence-and-mdr-updates-1bzpkos2026-07-15T21:00:43.287Z https://tech4k.net/news/samsung-unveils-flex-titanium-display-technology-for-galaxy-z-fold-8-zzafo2026-07-15T15:01:07.495Z https://tech4k.net/news/google-opens-limited-time-pixel-care-enrollment-for-pixel-9-and-10-series-1akbrw22026-07-15T09:02:22.764Z https://tech4k.net/news/google-images-marks-25th-anniversary-with-new-search-and-generation-features-175tghw2026-07-14T21:01:51.705Z https://tech4k.net/news/google-expands-gemini-integration-for-chrome-users-in-the-uk-1dr5cuz2026-07-14T15:02:05.956Z https://tech4k.net/news/meta-expands-louisiana-hyperion-data-center-to-5gw-capacity-vsyyfm2026-07-13T18:01:50.740Z https://tech4k.net/news/waze-adds-gemini-powered-search-and-specialized-motorcycle-routing-1n5q24y2026-07-13T18:01:46.596Z https://tech4k.net/products/amd/ryzen-7-7700x3d2026-07-20T16:11:52.395Z https://tech4k.net/products/redmagic/astra-22026-07-20T16:07:53.249Z https://tech4k.net/video/asus-rog-xreal-r1-these-gaming-glasses-will-change-the-way-you-game-forever-argbvo 2026-07-20T14:23:40.069Z https://i2.ytimg.com/vi/arG-bVo1SGs/hqdefault.jpg Asus ROG Xreal R1 gaming glasses offer immersive 171-inch virtual display with 240Hz refresh rate The Asus ROG Xreal R1 gaming glasses provide a large-scale, immersive visual experience by projecting a 171-inch virtual screen at a distance of four meters. These AR glasses feature a 240Hz refresh rate and a 0.01ms response time, utilizing micro-OLED FHD display technology to minimize latency and ensure smooth gameplay. The device includes electrochromic lenses with three adjustable tint levels, allowing users to adapt to varying lighting conditions for optimal comfort. A key feature is the dual-mode functionality, which includes an "Anchor Mode" to keep the image fixed in the user's field of view and a "Follow Mode" that tracks head movement. The glasses are designed for seamless integration with the ROG Ally handheld, as well as PCs and gaming consoles, via the ROG Control Dock. This dock provides essential connectivity, including HDMI and DisplayPort, and allows for direct control of settings such as brightness, screen size, and aspect ratio. Audio is powered by Bose, enhancing spatial awareness and in-game immersion with detailed sound quality. https://www.youtube.com/embed/arG-bVo1SGs 2026-07-20T13:00:03.000Z yes no https://tech4k.net/video/aoc-q27g4zr-review-260hz-gaming-on-a-budget-knhlgk 2026-07-20T11:00:42.901Z https://i4.ytimg.com/vi/K-nHlgkmUzA/hqdefault.jpg The AOC Q27G4ZR is a budget-friendly 1440p monitor with impressive 260Hz performance The AOC Q27G4ZR is a highly capable budget gaming monitor that delivers a 1440p resolution and a 260Hz refresh rate for £179. Testing reveals that the monitor features an IPS panel with excellent factory calibration, including near-perfect color balance and gamma tracking. The display offers strong color gamut coverage, exceeding the sRGB space and providing 95.1% coverage of DCI-P3. While the monitor lacks USB ports, Type-C charging, and KVM functionality, its gaming performance is robust. The response times are impressive for the price point, particularly when using the "Faster" overdrive mode, which minimizes overshoot. Although the HDMI 2.0 ports are limited to 144Hz at 1440p, the DisplayPort 1.4 connection supports the full 260Hz refresh rate. The monitor also features official G-Sync Compatible certification, ensuring a smooth, flicker-free gaming experience. Despite some minor ergonomic and connectivity limitations, the Q27G4ZR offers exceptional value for gamers seeking high-refresh-rate performance on a budget. https://www.youtube.com/embed/K-nHlgkmUzA 2026-07-20T09:00:30.000Z yes no https://tech4k.net/video/true-4k-gaming-pc-2026-classic-ltt-build-guide-zigmgm 2026-07-19T23:00:15.404Z https://i3.ytimg.com/vi/zIgmgMLZrrc/hqdefault.jpg Intel Core Ultra 5 250KF Plus processor enables high-performance 4K gaming under $2,000 The Intel Core Ultra 5 250KF Plus processor, featuring 6 performance cores and 12 efficient cores, serves as the foundation for a capable 4K gaming PC built for under $2,000. This build utilizes the ASRock B860M Pro-A motherboard, which supports the LGA 1851 socket and DDR5 memory, paired with an ASUS Prime GeForce RTX 5070 Ti graphics card. The system is housed in a Gamdias Athena M4M case and powered by a Seasonic Focus GX V4 ATX 3 850W power supply. Performance testing shows the system achieves 50-80 FPS in demanding titles like Expedition 33 and Cyberpunk 2077 at 4K resolution with high settings, demonstrating that high-end gaming is achievable without exceeding a $2,000 budget. The build process highlights the importance of proper component selection, such as utilizing NVMe storage to meet modern game requirements and ensuring compatibility between the CPU socket and cooling solutions. https://www.youtube.com/embed/zIgmgMLZrrc 2026-07-19T17:00:34.000Z yes no https://tech4k.net/video/my-steam-machine-review-imxawz 2026-07-20T02:00:23.470Z https://i2.ytimg.com/vi/imxAWzejPGo/hqdefault.jpg Valve is fulfilling Steam Machine reservations in order from most to least expensive Valve appears to be fulfilling Steam Machine reservations based on model price, with the most expensive configurations being shipped to customers first. While Valve previously stated that each model had its own independent reservation list, user reports and anecdotal evidence suggest a pattern where the 2TB models with controllers were prioritized, followed by the 2TB base models, then the 512GB models with controllers, and finally the 512GB base models. This rollout strategy has caused some users who reserved multiple models to be automatically allocated a reservation for the highest-tier model they selected, while being removed from the waitlists for lower-tier options. The Steam Machine is positioned as a small-form-factor living room PC that offers a console-like experience, though it is priced at a premium compared to building a custom PC with similar performance. While some users have criticized the device's price point and performance relative to consoles like the PlayStation 5, the Steam Machine remains a unique option for those seeking a pre-built, compact PC that runs SteamOS and integrates with the Steam controller ecosystem. https://www.youtube.com/embed/imxAWzejPGo 2026-07-19T15:22:22.000Z yes no https://tech4k.net/video/you-can-build-a-faster-custom-steam-machine-for-less-rfdaop 2026-07-20T05:00:46.116Z https://i3.ytimg.com/vi/rfdAOPCdiEM/hqdefault.jpg Custom mini PC build outperforms Steam Deck in gaming benchmarks A custom-built mini PC featuring an AMD Ryzen 7 7745HX processor and a dedicated Radeon RX 7600 graphics card delivers significantly higher gaming performance than Valve's Steam Deck. Across a variety of tested titles, including Cyberpunk 2077, Shadow of the Tomb Raider, and Horizon Zero Dawn Remastered, the custom build achieved an average performance uplift of 21% compared to the Steam Deck. The performance gains were particularly pronounced at higher resolutions, with a 12% increase at 1080p, 20% at 1440p, and 50% at 4K. The build utilizes a Minisforum BD770i motherboard and a compact, non-branded case from Amazon, demonstrating that a DIY approach can provide superior graphical fidelity and frame rates. While the custom system requires manual configuration—such as disabling the integrated GPU in the BIOS to ensure the dedicated card is utilized—it offers a viable alternative for users seeking a small form factor gaming machine with more power than the Steam Deck, albeit without the same level of integrated portability. https://www.youtube.com/embed/rfdAOPCdiEM 2026-07-19T15:00:51.000Z yes no https://tech4k.net/video/redmagic-astra-2-review-big-upgrades-to-the-best-gaming-tablet-vujlfr 2026-07-19T21:00:28.223Z https://i3.ytimg.com/vi/VUjLfrFp23c/hqdefault.jpg The Red Magic Astra 2 gaming tablet features improved performance and cooling technology The Red Magic Astra 2 gaming tablet offers significant performance and thermal improvements over its predecessor, driven by the Qualcomm Snapdragon 8 Elite Gen 3 chipset and 16GB of RAM. The device maintains a compact 9-inch form factor with a full-metal chassis and a flat-screen design that lacks a camera notch. A key hardware upgrade is the integration of a liquid cooling system, which replaces the previous fan-based solution and effectively manages heat during extended gaming sessions. The tablet features a 9.06-inch OLED display with a 2.4K resolution and a peak refresh rate of 185Hz, providing high brightness levels suitable for outdoor use. Battery capacity has been increased to 8,300mAh, enabling over five and a half hours of continuous high-performance gameplay in demanding titles like Wuthering Waves. The device also supports 75W wired charging and includes a charge separation mode that allows the tablet to be powered directly from an external source to prevent battery overheating during long sessions. While the tablet includes a selfie camera and a rear camera, these are secondary to its primary function as a dedicated gaming platform. https://www.youtube.com/embed/VUjLfrFp23c 2026-07-19T13:00:29.000Z yes no https://tech4k.net/video/65w-core-ultra-9-in-a-0-9l-box-genius-or-thermal-nightmare-geekom-it13-max-mini-ntdnlw 2026-07-19T22:00:28.303Z https://i3.ytimg.com/vi/NtdNlw5300c/hqdefault.jpg Geekom IT13 Max mini PC offers solid build quality but lacks top-tier performance The Geekom IT13 Max is a mini PC featuring an Intel Core Ultra 9 185H processor, which provides adequate performance for most 4K video projects but falls short of top-tier benchmarks compared to newer hardware. The device is housed in a well-constructed chassis with a metal frame and bottom plate, ensuring durability and effective passive cooling for the internal SSD. It includes an above-average Kingston SSD and supports Wi-Fi 7 and Bluetooth connectivity. However, the unit suffers from high CPU temperatures and significant fan noise under load. The BIOS lacks advanced power management settings, such as a TDP selector, which limits the ability to optimize performance or noise levels. While the device is easy to open and maintain, the LPDDR5 RAM is non-upgradable, and the unit failed to power via USB-C with a 90W monitor. Despite these limitations, the IT13 Max is a functional, well-built mini PC that benefits from a three-year warranty, making it a viable option for users prioritizing build quality and support over peak performance. https://www.youtube.com/embed/NtdNlw5300c 2026-07-19T12:00:08.000Z yes no https://tech4k.net/video/i-tried-making-an-extreme-budget-quot-steam-machine-quot-okit7v 2026-07-20T16:01:22.101Z https://i4.ytimg.com/vi/oKiT7V2_Fzc/hqdefault.jpg Installing SteamOS on older hardware provides a viable alternative to dedicated gaming consoles Installing SteamOS on older hardware, such as an X99 system with an Intel Core i7-5820K processor, offers a cost-effective alternative to purchasing a dedicated Steam Machine. While the official SteamOS recovery image requires an NVMe drive, using the Bazzite distribution allows for installation on systems utilizing SATA SSDs, bypassing the strict hardware checks. Performance testing on this configuration demonstrates that the system can handle modern titles like 007: First Light and Pragmata at 1080p with high settings, maintaining a playable average of 60 FPS. Counter-Strike 2 also performs well at 4K resolution with high settings. The use of AMD graphics cards is recommended for SteamOS due to their superior open-source driver support on Linux compared to NVIDIA hardware. This approach provides a smooth, stutter-free gaming experience on older hardware, although performance at 4K resolution is limited by the hardware's capabilities. The project highlights the potential for repurposing older PCs into functional gaming systems using open-source software. https://www.youtube.com/embed/oKiT7V2_Fzc 2026-07-19T09:46:41.000Z yes no https://tech4k.net/video/we-spent-2-lakhs-investigating-robot-vacuums-b8sdj3 2026-07-19T14:00:21.092Z https://i3.ytimg.com/vi/B8-sdj3ZhpQ/hqdefault.jpg Robot vacuum cleaners effectively maintain floor cleanliness but cannot replace manual household cle Robot vacuum cleaners are effective tools for maintaining floor cleanliness, but they cannot fully replace manual household cleaning. Testing four models ranging from ₹10,000 to ₹80,000 revealed that while these devices successfully handle dust and debris, their performance varies significantly based on price and features. The most affordable option, the Realme TechLife, is capable but faces long-term support concerns due to the brand's discontinuation of the TechLife line. Mid-range models like the Ecovacs Deebot N30 and Mova E20s Pro offer better suction and app functionality, with the Mova model standing out for its efficient cleaning and obstacle navigation. The premium Dreame L50s Pro Ultra justifies its higher price point through advanced features like automatic mop washing, hot water drying, and self-emptying, which significantly reduce the manual maintenance required by the user. Ultimately, while these robots are not a complete replacement for human effort, they are valuable for consistent, automated floor maintenance, with the choice of model depending on the user's budget and desired level of automation. https://www.youtube.com/embed/B8-sdj3ZhpQ 2026-07-19T05:22:12.000Z yes no https://tech4k.net/video/amazon-gadget-tech-haul-17-10-more-tech-picks-meof9y 2026-07-19T07:01:42.451Z https://i2.ytimg.com/vi/MeOf9yZHFlY/hqdefault.jpg Review of six unique consumer technology gadgets from Amazon This video provides a hands-on evaluation of six distinct consumer technology products sourced from Amazon, ranging from retro-inspired gaming accessories to specialized communication hardware. The 8BitDo Flip Pad is a compact, plug-and-play controller that attaches to smartphones via USB-C, offering tactile feedback for emulated games, though it lacks dedicated shoulder buttons. The E-Ink lamp is a battery-powered, magnetic light source that can be detached from its base for portable use, though it requires manual power management. The CrowView LapDock transforms smartphones into desktop-like workstations, featuring a 15-inch 1080p display and a 5,000mAh battery. The Lenovo 800 is a solar-powered wireless keyboard that operates on supercapacitors, eliminating the need for traditional batteries. The Seeed Studio SenseCAP Solar Node P1 Pro is a rugged, weather-resistant LoRa radio repeater designed for off-grid communication. Finally, the Orei 4K60 video capture card offers a budget-friendly solution for high-resolution streaming, supporting 4K60 capture and real-time loop-out to reduce latency. Each device is tested for its specific use case, highlighting both practical utility and potential limitations in real-world applications. https://www.youtube.com/embed/MeOf9yZHFlY 2026-07-18T22:45:07.000Z yes no https://tech4k.net/video/assassin-s-creed-black-flag-resynced-pc-review-optimised-settings-x4bdyv 2026-07-18T17:01:07.492Z https://i1.ytimg.com/vi/x4BdYVeOuXE/hqdefault.jpg Assassin's Creed Black Flag Resynced features advanced rendering and optimized settings for modern h Assassin's Creed Black Flag Resynced modernizes the classic title by integrating advanced rendering technologies from the Anvil engine, including ray-traced global illumination, ray-traced specular reflections, and micro-polygon virtual geometry. The remake also features a thoroughly reworked water simulation that maintains the original's visual identity while leveraging modern hardware capabilities. Performance testing reveals that the game is well-optimized, with specific settings providing significant performance uplifts on mainstream and high-end hardware. The title supports all major upscaling technologies, including DLSS, FSR, and Intel XeSS, alongside frame generation. However, the implementation of dynamic resolution scaling is less aggressive than the console version, and the in-game frame rate limiter exhibits uneven frame pacing, introducing micro-stutter. The game offers two distinct sets of optimized settings for different hardware tiers, with PS5 console-equivalent settings also provided for reference. While the overall visual presentation is a significant step above the original, the game's performance remains robust even in demanding, dense urban environments. https://www.youtube.com/embed/x4BdYVeOuXE 2026-07-18T14:28:13.000Z yes no https://tech4k.net/video/the-truth-about-the-samsung-galaxy-s26-ultra-6-months-later-oxzxpy 2026-07-19T18:11:00.268Z https://i4.ytimg.com/vi/oxZX_pYTPVc/hqdefault.jpg Samsung Galaxy S26 Ultra performance compared to Xiaomi, Oppo, and vivo flagship smartphones The Samsung Galaxy S26 Ultra remains a competitive flagship device after six months of use, though it faces stiff competition from the Xiaomi 17 Ultra, Oppo Find X9 Ultra, and vivo X300 Ultra. While the Galaxy S26 Ultra excels in video recording and software reliability, its rivals offer superior battery capacity and faster charging speeds. The Xiaomi 17 Ultra features a 6,000mAh battery with 90W wired and 50W wireless charging, while the Oppo Find X9 Ultra and vivo X300 Ultra boast 7,500mAh and 6,600mAh batteries, respectively, both supporting 100W wired charging. Camera performance varies across the devices, with the Xiaomi 17 Ultra delivering higher contrast and the vivo X300 Ultra providing a more cinematic look in low-light conditions. The Galaxy S26 Ultra maintains a neutral color profile, which some users may prefer over the more saturated or contrast-heavy processing of its competitors. Despite the hardware advantages of the newer models, the Galaxy S26 Ultra continues to be a strong contender for users prioritizing software support and consistent performance. https://www.youtube.com/embed/oxZX_pYTPVc 2026-07-18T13:54:22.000Z yes no https://tech4k.net/video/ios-27-apple-delivered-j7sext 2026-07-18T15:01:59.628Z https://i3.ytimg.com/vi/J7sExtXTp3k/hqdefault.jpg Apple releases iOS 27 public beta with new Safari and security features Apple has released the iOS 27 public beta, which aligns with the third developer beta. The update introduces a new hourly check frequency for the Safari "Notify Me" feature, allowing users to receive more frequent updates on website changes. Additionally, the update includes a new "Malicious Message Detected" warning system that alerts users to potential scams when sending money, providing options to report the activity to Apple. In the Mail app, users can now enable a "Move to Remind Me" setting, which removes messages from the inbox until the scheduled reminder time. While the update offers improved performance and stability, some users report ongoing issues, including desaturation of the wallpaper, occasional app crashes, and battery drain during indexing. The update also includes new emoji, though these are not yet fully implemented. Apple has also increased prices for Apple Music, Apple One, and iCloud+ subscriptions in several countries, citing rising licensing fees. https://www.youtube.com/embed/J7sExtXTp3k 2026-07-18T13:17:18.000Z yes no https://tech4k.net/video/cool-tech-gadgets-under-100-you-need-right-now-nkxebf 2026-07-18T14:02:27.658Z https://i2.ytimg.com/vi/-nKxEBFSUXI/hqdefault.jpg Gadget reviews highlight the Anbernic RG Rotate handheld and minimalist XTEink X4 e-reader The Anbernic RG Rotate is a retro handheld featuring a unique rotating 3.5-inch IPS touchscreen and a Unisoc T618 processor, capable of emulating consoles up to the Nintendo 64. While its price has risen to approximately $120–$140 since launch, it remains a standout for its build quality and compact form factor. For productivity, the Anker Nano Power Strip provides a desk-clamping solution with 70W USB-C charging and six AC outlets to streamline cable management. In the e-reader category, the XTEink X4 offers a distraction-free experience with a 4.3-inch E-ink display and support for DRM-free formats like EPUB and PDF. It lacks a touchscreen, relying on physical buttons, and can be significantly enhanced with the CrossPoint open-source operating system. Streamers and power users may find value in the Elgato Stream Deck Pedal, which provides hands-free macro control via three programmable switches. Finally, the TeaKey Panel 1 is a premium macro pad featuring mechanical keys, rotary encoders, and a 1.7-inch smart display for widgets like Pomodoro timers. These devices represent a range of specialized tools designed to optimize desktop setups and mobile reading experiences. https://www.youtube.com/embed/-nKxEBFSUXI 2026-07-18T13:00:12.000Z yes no https://tech4k.net/video/msi-stealth-16-ai-oled-gaming-creator-laptop-with-upgradeable-ram-eqeu1j 2026-07-18T11:01:22.179Z https://i2.ytimg.com/vi/EqEu1jp1pbM/hqdefault.jpg The MSI Stealth 16 AI+ laptop offers high-end performance in a portable, minimalist chassis The MSI Stealth 16 AI+ is a 16-inch laptop designed to balance professional productivity with gaming capabilities. It features a minimalist, space-gray aluminum chassis that measures 0.66 inches thick and weighs 4.39 pounds. The system is powered by an Intel Core Ultra 9 Series 3 processor and an NVIDIA GeForce RTX 5080 GPU, with 32GB of RAM and a 2TB SSD as standard. Both the RAM and storage are user-upgradable, with the system supporting up to 128GB of RAM. The display is a 16-inch 2.5K QHD+ OLED panel with a 240Hz refresh rate, 100% DCI-P3 color gamut, and VESA DisplayHDR True Black 600 certification. Connectivity includes dual Thunderbolt 4 ports, two USB-A ports, full-size HDMI, and full-size Ethernet. The laptop utilizes a tri-path cooling system with phase-change thermal compound to manage heat. A 90Wh battery provides power, with fast-charging capabilities that reach 50% in 30 minutes. The device also includes a quad-speaker setup with Dynaudio tuning and a physical webcam kill switch. https://www.youtube.com/embed/EqEu1jp1pbM 2026-07-17T16:23:36.000Z yes no https://tech4k.net/video/apple-vs-openai-irctc-new-website-amp-more-tech-tadkaa-5-ejqymh 2026-07-18T13:01:08.364Z https://i2.ytimg.com/vi/eJQYMh_LJmY/hqdefault.jpg OpenAI develops a screenless AI speaker while facing an Apple trade secret lawsuit OpenAI is developing a portable, screenless AI speaker designed to function as a human-like home companion. The device will feature cameras and sensors to understand its surroundings and will be capable of autonomous movement. The project, which aims to launch by 2027, is being designed by former Apple design chief Jony Ive. However, the development faces significant legal challenges as Apple has filed a lawsuit against OpenAI, alleging the company systematically stole trade secrets, including confidential hardware files and proprietary manufacturing techniques, to build its hardware business. Apple claims OpenAI’s hardware efforts are built on a foundation of misappropriated intellectual property. In other industry developments, NVIDIA has officially launched its GeForce NOW cloud gaming service in India, supporting various devices including smartphones, laptops, and smart TVs. Additionally, Samsung has announced "Flex Titanium" technology for its upcoming foldable smartphones, aimed at reducing crease visibility and improving durability. The Indian government has also approved the "Semicon 2.0" program, allocating 1.27 trillion rupees to bolster domestic semiconductor manufacturing, design, and research. https://www.youtube.com/embed/eJQYMh_LJmY 2026-07-17T15:47:38.000Z yes no https://tech4k.net/video/how-bad-are-gpu-ram-and-ssd-prices-ehln76 2026-07-16T23:00:21.765Z https://i2.ytimg.com/vi/EhLn76KUH1I/hqdefault.jpg GPU, RAM, and SSD prices remain elevated in July 2026 Current market data for July 2026 indicates that GPU, RAM, and SSD prices remain significantly elevated, with many components selling well above their MSRP. The RTX 5070 Ti and RTX 5080 are notably overpriced, with the latter currently retailing for over $1,250. While some minor price drops occurred, such as a $60 reduction for the RTX 5070 Ti and a $25 decrease for 2TB NVMe SSDs, these changes are insufficient to justify new purchases. Conversely, some components have seen price increases, including a $40 jump for the RX 7900 XTX and a $45 rise for 4TB NVMe drives. The report highlights a lack of viable entry-level GPU options, with Intel’s Arc series failing to provide competitive alternatives. Given the current pricing trends and the potential for further market volatility, the recommendation is to delay non-essential hardware upgrades until prices stabilize. The analysis relies on tracking data from PCPartPicker, which monitors US-based retail pricing for current-generation components. https://www.youtube.com/embed/EhLn76KUH1I 2026-07-16T21:13:17.000Z yes no https://tech4k.net/video/the-one-ai-detector-people-actually-trust-pvhsvj 2026-07-16T21:00:40.024Z https://i1.ytimg.com/vi/pVHSvJnSUNg/hqdefault.jpg Pangram CEO discusses the technical challenges of developing reliable AI text detection systems Pangram CEO Max Spero explains that his company’s AI detection system relies on a machine learning method called active learning to identify AI-generated text. Unlike traditional detectors that use perplexity—a measure of how surprising a text is to a language model—Pangram trains its model on a large corpus of human-written text to identify subtle stylistic differences. Spero notes that perplexity is an unreliable metric because it can be easily fooled by simple, low-perplexity language or memorized texts like the Declaration of Independence. Pangram’s approach involves creating an AI-generated "synthetic mirror" of a document to compare against the original, allowing the model to learn the specific stylistic choices that distinguish human writing from AI output. Spero acknowledges that no detector is perfect and that the company is constantly refining its models as AI technology evolves. He emphasizes that while AI detection is a useful tool for educators and publishers, it should not be the sole basis for academic or professional decisions, as it is best used to identify potential issues that warrant further human investigation. https://www.youtube.com/embed/pVHSvJnSUNg 2026-07-16T19:34:35.000Z yes no https://tech4k.net/video/ios-27-every-new-camera-and-photos-feature-vwisgz 2026-07-17T08:00:19.599Z https://i3.ytimg.com/vi/vwisgZYgKFI/hqdefault.jpg Apple introduces new camera and photo management features in iOS 27 The iOS 27 update introduces significant refinements to the camera and photos applications, focusing on improved interface navigation, enhanced processing, and expanded organizational tools. The camera app features a reorganized control layout, allowing for faster access to settings like flash, exposure, and format. Transitions between camera lenses are smoother, and orientation detection has been improved to prevent accidental portrait or landscape recording. Performance in Low Power Mode has been optimized, maintaining camera speed and responsiveness. Within the Photos app, search capabilities have been enhanced to better identify subjects and landmarks. Users can now save specific video frames as photos, add custom keywords to images, and utilize new editing tools such as enhanced clean-up, extend, and reframe. The update also adds a "View Full HDR" option for displays, star-rating controls, and new utility categories like "Captured by Me" and "Identity Documents." Shared albums now support full resolution, and users can create temporary albums that expire after 30 days. Additionally, the app includes a nutrition lookup feature for food items and an option to sync photos to iCloud immediately. https://www.youtube.com/embed/vwisgZYgKFI 2026-07-16T18:42:20.000Z yes no https://tech4k.net/video/it-s-official-oneplus-is-changing-forever-ty0dbv 2026-07-16T16:01:40.325Z https://i1.ytimg.com/vi/tY0DBV-0Rq8/hqdefault.jpg OnePlus confirms exit from North American and European markets in speculative future-dated report In a speculative report set in the year 2026, OnePlus has confirmed its complete withdrawal from the North American and European smartphone markets, including the United States, Canada, and the United Kingdom. The company plans to shift its primary business focus to China and India. According to the report, OnePlus will honor existing warranties and provide software updates for devices currently in their support window, though a significant transition is planned: OxygenOS will be phased out for US devices and replaced by Oppo’s ColorOS over the coming months. The report indicates that current inventory of devices, such as the fictional OnePlus 15 and OnePlus Pad Go 2, will remain available on the company's website until stock is depleted. Following this, consumers in affected regions would need to rely on third-party retailers or imports. While OnePlus scales back, its parent company, Oppo, reportedly maintains its commitment to the European market and plans to increase investment in flagship devices. This strategic shift suggests a repositioning where OnePlus serves as a budget-oriented brand under the Oppo umbrella. Community forums are expected to continue operating for the time being. https://www.youtube.com/embed/tY0DBV-0Rq8 2026-07-16T13:52:08.000Z yes no https://tech4k.net/video/ryzen-7-7700x3d-review-the-budget-3d-v-cache-king-f3kokw 2026-07-16T15:00:22.949Z https://i3.ytimg.com/vi/f3KOkw3lTAk/hqdefault.jpg The AMD Ryzen 7 7700X3D processor is a downclocked version of the 7800X3D The AMD Ryzen 7 7700X3D is a downclocked version of the Ryzen 7 7800X3D, offering comparable gaming performance at a lower price point. Testing across 13 games shows the 7700X3D is on average 7% slower than the 7800X3D, with a 15% performance deficit compared to the 9800X3D. The processor features a 4.0 GHz base clock and a 4.5 GHz boost clock, representing a 5% and 10% reduction respectively compared to the 7800X3D. Despite the lower clock speeds, the 7700X3D maintains 96 MB of L3 cache and a 120W TDP. In gaming scenarios, the 7700X3D is 3% faster than the 7600X3D and 6% faster than the 270K Plus. The lower clock speeds result in a 7% reduction in power usage and a 5-degree Celsius decrease in peak operating temperatures. While the 7700X3D is a viable option at its $330 MSRP, its value proposition depends on the current market pricing of the 7800X3D, which has frequently been found for less than $400. https://www.youtube.com/embed/f3KOkw3lTAk 2026-07-16T13:00:37.000Z yes no https://tech4k.net/video/the-end-of-oneplus-confirmed-xobomu 2026-07-16T11:01:11.116Z https://i1.ytimg.com/vi/XOBoMUw04QE/hqdefault.jpg OnePlus is restructuring its global operations and transitioning to ColorOS software OnePlus is undergoing a significant global restructuring, effectively pulling out of North American and European markets. While the company will continue to honor existing software update commitments, service agreements, and warranties for current users in these regions, the underlying software experience on OnePlus devices is shifting from OxygenOS to Oppo’s ColorOS. This transition aligns with the deepening integration between OnePlus and its parent company, Oppo, which has been ongoing for several years. The restructuring has led to significant personnel changes, including the departure of key executives. While the company has confirmed its business operations in India will continue as normal, it has remained silent regarding its future in other global markets. This shift marks a departure from the brand's original identity as an independent, community-focused startup, as it becomes more closely integrated into Oppo's broader corporate structure. The move leaves North American consumers with limited access to the brand's ecosystem, as Oppo does not officially sell its devices in that region. https://www.youtube.com/embed/XOBoMUw04QE 2026-07-16T09:00:32.000Z yes no https://tech4k.net/video/were-we-too-nice-to-the-steam-machine-the-vergecast-hyxsu3 2026-07-16T14:00:35.159Z https://i1.ytimg.com/vi/HYxsu3SDPZ8/hqdefault.jpg The Valve Steam Machine offers a niche gaming experience with significant performance and design lim The Valve Steam Machine is a specialized gaming device that is only a viable purchase for users who do not already own a gaming desktop and prefer a console-like experience. While the machine is praised for its quiet operation and compact, living-room-friendly design, it fails to deliver performance superior to a standard 2020-era PlayStation 5. The device is not ready for immediate use out of the box, suffering from software bugs, inconsistent sleep-and-resume functionality, and limited upgradeability. Furthermore, the Steam Machine lacks native support for major streaming services, and its reliance on Linux means users must navigate complex workarounds to access content. While the device is a step forward in bringing PC gaming to the living room, its current state is hampered by its high price point and lack of polish. The machine is ultimately a niche product that requires significant user effort to achieve a satisfactory experience, making it difficult to recommend for the average consumer. https://www.youtube.com/embed/HYxsu3SDPZ8 2026-07-15T19:35:20.000Z yes no https://tech4k.net/video/google-pixel-11-everything-confirmed-bfwl0p 2026-07-16T12:00:26.415Z https://i3.ytimg.com/vi/BfWL0Pc_MBg/hqdefault.jpg Google schedules August 12 event for the upcoming Pixel 11 series and Pixel Watch 5 Google has officially confirmed an August 12, 2026, event in New York City to unveil the next generation of Pixel hardware. Leaked information indicates the Pixel 11 series will include the standard Pixel 11, Pixel 11 Pro, Pixel 11 Pro XL, and Pixel 11 Pro Fold. The lineup will feature a new "Pixel Glow" hardware feature, which is expected to use light and color on the back of the device to signal notifications when the phone is face down. The Pixel 11 Pro Fold is rumored to be thinner than its predecessor, measuring 10.1 mm when folded. Pricing for the new series is expected to increase across the board, partly due to the discontinuation of the 128 GB base storage model. Additionally, the Pixel Watch 5 will be available in 41 mm and 45 mm sizes, with a new "Pyrite" color option. Both the Pixel 11 series and Pixel Watch 5 are expected to be released on August 20, 2026, following a short pre-order window. https://www.youtube.com/embed/BfWL0Pc_MBg 2026-07-15T17:14:18.000Z yes no https://tech4k.net/video/i-tried-rcb-x-nothing-special-phone-7j4jk7 2026-07-17T12:01:09.121Z https://i4.ytimg.com/vi/7j4J-K7DvzA/hqdefault.jpg Nothing releases a limited edition smartphone in collaboration with the RCB cricket team Nothing has launched a limited edition version of its smartphone in partnership with the Royal Challengers Bengaluru (RCB) cricket team. The device features a distinct red color scheme, an RCB logo on the back, and custom software elements, including a specialized camera filter and icon pack. While the internal hardware remains largely consistent with the standard model, the India-specific version of this device includes a 6,000 mAh battery, whereas the international version is equipped with a 5,200 mAh battery. The phone is powered by the Snapdragon 6 Gen 4 processor and runs on Nothing OS 4.1. The collaboration is part of a three-year sponsorship deal between Nothing and the RCB franchise. The device was made available in limited quantities exclusively through Nothing’s Bengaluru store. The design process involved input from RCB players, who suggested increasing the size of the team logo on the device's rear panel. The phone supports 33W wired charging and reverse wired charging, though a charger is not included in the box. https://www.youtube.com/embed/7j4J-K7DvzA 2026-07-15T15:03:17.000Z yes no https://tech4k.net/video/sorry-apple-everything-leaked-1wzotd 2026-07-15T16:00:38.039Z https://i2.ytimg.com/vi/1WzOTdqmoSk/hqdefault.jpg Apple is expected to launch seven new hardware products this fall Apple is preparing to release seven new hardware products this fall, including a refreshed Apple TV 4K, a redesigned MacBook Pro, and an updated iPad mini. The new Apple TV 4K is expected to feature the A17 Pro chip, 8GB of RAM, and full support for Apple Intelligence and Siri AI. The upcoming MacBook Pro, potentially branded as the MacBook Ultra, will feature a redesigned, thinner chassis, a tandem OLED display, and a touchscreen interface. The iPad mini 8 is anticipated to include an OLED display, a full chassis redesign, and the A20 Pro chip with 12GB of RAM. Additionally, Apple is expected to launch a new Mac Studio with M5 Max and M5 Ultra chips, a Mac mini with an M5 chip, and two new HomePod models. The Mac Studio will see significant performance improvements in AI tasks, while the Mac mini will feature faster SSD storage. The iMac is also slated for an M5 chip update, with a more powerful M7 Max-based iMac Pro expected in 2028. https://www.youtube.com/embed/1WzOTdqmoSk 2026-07-15T14:48:21.000Z yes no https://tech4k.net/video/can-t-get-a-steam-machine-buy-this-steamroller-v2-aapjuu 2026-07-17T15:00:50.526Z https://i2.ytimg.com/vi/aaPj-uuulig/hqdefault.jpg Meta PCs Steamroller V2 is a prebuilt desktop gaming system running SteamOS The Meta PCs Steamroller V2 is a prebuilt desktop gaming PC that utilizes the SteamOS operating system, offering a console-like experience on desktop hardware. The system is housed in a Lian Li A3-mATX-WD case and features an AMD Ryzen 5 9600X processor, an AMD Radeon RX 7600 GPU, 16GB of DDR5 5600 MT/s RAM, and a 1TB NVMe M.2 SSD. The build includes a 240mm AIO liquid cooler and a 650W gold-rated power supply. The system provides extensive I/O options, including front-panel USB-A and USB-C ports, as well as multiple rear-panel USB ports, a 2.5GbE network port, and dedicated audio jacks. The SteamOS integration allows for a seamless out-of-the-box experience, including access to the Steam library, controller support, and a desktop mode powered by the KDE Plasma environment. While the system is designed for gaming, it also offers standard desktop functionality, allowing users to install additional software or perform system maintenance as needed. The build quality is generally high, with tidy cable management, though some minor issues with component clearance and screw inclusion were noted during the unboxing process. https://www.youtube.com/embed/aaPj-uuulig 2026-07-15T14:31:55.000Z yes no https://tech4k.net/video/iphone-ultra-can-apple-finally-get-this-right-slodre 2026-07-17T16:00:33.186Z https://i4.ytimg.com/vi/SLoDREYdjV4/hqdefault.jpg Apple faces significant market challenges with the upcoming iPhone Ultra foldable smartphone Apple's upcoming iPhone Ultra, a long-rumored foldable smartphone, faces significant market challenges despite high consumer interest. The device is expected to launch with a $2,499 price point, which may limit its adoption to a niche market. Analysts estimate that Apple will only be able to manufacture 10 million units at launch, representing less than 1% of the total active iPhone user base of 1.5 billion. The foldable form factor, while impressive, presents usability issues as most mobile applications are currently optimized for vertical screens, leading to poor user experiences on larger, book-style displays. Furthermore, the iPhone Ultra will lack key features found in standard models, such as Face ID and a third camera lens, which may lead consumers to compare it unfavorably to the iPhone 18 Pro. The success of the device will depend on Apple's ability to deliver a compelling, durable, and practical experience that justifies its high cost and overcomes the limitations of current foldable technology. https://www.youtube.com/embed/SLoDREYdjV4 2026-07-15T13:07:50.000Z yes no https://tech4k.net/video/is-a-1-500-rgb-miniled-tv-that-good-hisense-ur8-cpxqy0 2026-07-15T14:00:41.097Z https://i4.ytimg.com/vi/CpXqY0XBgx0/hqdefault.jpg The Hisense UR8 is an accessible 4K RGB Mini-LED television with high-refresh gaming capabilities The Hisense UR8 is a 4K RGB Mini-LED television that offers high-end display performance at a competitive price point, with models ranging from 55 to 100 inches. The TV features full-array local dimming and 100% color volume, resulting in vibrant, sharp, and color-accurate imagery across various content types. Designed with a clean aesthetic, the unit includes integrated Devialet-tuned speakers that provide solid audio quality even at moderate volume levels. For gamers, the display supports a 185Hz refresh rate and includes a dedicated game bar for real-time adjustments to color profiles and settings. The television runs on the Google TV operating system, which offers a responsive and snappy user interface. Connectivity is provided by four HDMI ports, and the device comes with a standard, long-form remote control featuring customizable shortcut buttons. The UR8 is positioned as a mid-tier option that delivers premium visual and audio features typically reserved for more expensive models, making it a versatile choice for both cinematic viewing and high-performance gaming. https://www.youtube.com/embed/CpXqY0XBgx0 2026-07-15T12:23:34.000Z yes no https://tech4k.net/video/ai-stole-intel-s-gaming-gpu-from-us-intel-arc-b70-dg2szh 2026-07-15T01:01:00.594Z https://i1.ytimg.com/vi/Dg2SzHCL9QY/hqdefault.jpg The Maxsun Intel Arc Pro B70 workstation GPU offers 32GB of VRAM for AI-focused tasks The Maxsun Intel Arc Pro B70 is a workstation-grade graphics card featuring 32GB of ECC VRAM, positioning it as a specialized tool for AI workloads rather than a consumer gaming GPU. While it shares the Intel Arc B-series architecture, its design and feature set are tailored for professional environments, including a blower-style cooling system and a rear-mounted power connector to facilitate easier cable management in server or workstation chassis. In performance testing, the B70 demonstrates significant scaling in 4K gaming compared to the consumer-grade Arc B580, though it remains behind the RTX 5070 in raw frame rates. Its primary advantage lies in its high VRAM capacity and AI compute performance, which allows it to handle memory-intensive tasks that would otherwise be constrained on cards with less memory. However, the card faces challenges in productivity benchmarks, where it occasionally fails to run or underperforms compared to established workstation alternatives from Nvidia and AMD. The B70 is priced at approximately $949, placing it in a competitive but niche market segment for users requiring high VRAM for AI development and professional applications. https://www.youtube.com/embed/Dg2SzHCL9QY 2026-07-14T19:56:09.000Z yes no https://tech4k.net/video/the-problem-with-suno-and-ai-music-the-vergecast-uyxyab 2026-07-14T21:01:05.119Z https://i2.ytimg.com/vi/UyXYAbHpbTs/hqdefault.jpg AI music platforms are disrupting the music industry by enabling rapid creation of derivative conten AI music platforms like Suno are fundamentally altering the music industry by allowing users to generate songs from simple text prompts. While proponents argue these tools democratize music creation and lower barriers to entry, critics contend they are primarily used to create derivative, genre-transfer covers of existing songs. This influx of AI-generated content is flooding streaming services, creating significant challenges for professional musicians whose work is being buried by AI-generated material. The technology is increasingly viewed as an existential threat to the livelihoods of working musicians, particularly those in the middle class who rely on studio sessions and live performances. While platforms like Spotify and Apple Music are implementing some protections, such as opt-in labeling and manual approval processes for uploaded music, these measures are often seen as insufficient. The core issue remains that AI models can generate vast quantities of music rapidly, potentially devaluing human artistry and disrupting traditional revenue streams for artists who depend on copyright and performance royalties. https://www.youtube.com/embed/UyXYAbHpbTs 2026-07-14T18:49:23.000Z yes no https://tech4k.net/video/world-s-first-ai-display-glasses-that-actually-look-good-vdig7k 2026-07-15T02:00:51.313Z https://i3.ytimg.com/vi/vDiG7KEOZr8/hqdefault.jpg Inmo Go 3 smart glasses feature integrated AI for real-time translation and navigation The Inmo Go 3 smart glasses integrate artificial intelligence to provide real-time translation, navigation, and teleprompting capabilities. The device utilizes a micro-LED display with diffractive wave-guide optics, offering 1,500 nits of brightness and a 640x480 resolution, which remains invisible to external observers. The glasses are constructed from aluminum and are designed to be lightweight for extended wear. Users can control the interface via a touch-sensitive side panel or an optional Bluetooth ring. The system includes a swappable battery design, with the charging case providing approximately four full charges. The glasses connect to a smartphone app to access advanced features, including photo-based translation for menus and text, and a voice-activated AI assistant capable of summarizing conversations and managing to-do lists. The device also supports hands-free navigation for walking and cycling, projecting turn-by-turn directions directly into the user's field of view. https://www.youtube.com/embed/vDiG7KEOZr8 2026-07-14T17:40:12.000Z yes no https://tech4k.net/video/the-god-king-of-tvs-sony-truergb-115-aaogz6 2026-07-15T03:01:09.220Z https://i2.ytimg.com/vi/aAOgZ6cjrio/hqdefault.jpg Sony Bravia 9 II 115-inch TV features true RGB LED technology and high peak brightness The Sony Bravia 9 II 115-inch television utilizes a true RGB LED backlight system, employing three independently controlled red, green, and blue diodes to achieve high color gamut coverage. The display delivers over 90% of the BT.2020 color space and reaches a peak brightness exceeding 4,000 nits. Despite its high-end performance, the unit lacks the anti-glare coating found on smaller models in the series. The television supports 4K resolution at 120Hz, variable refresh rate (VRR), and auto low latency mode (ALLM), though it does not support HDR10+. Audio features include an eight-speaker system with two subwoofers, two tweeters, and two beam tweeters, which can function as a center channel in a surround sound setup. The TV is powered by Google TV and includes advanced picture settings, such as tone mapping for SDR content and adjustable backlight lighting modes. The device is physically massive, requiring multiple people for installation, and features a clean rear design with four HDMI ports, including two HDMI 2.1 inputs. https://www.youtube.com/embed/aAOgZ6cjrio 2026-07-14T17:00:11.000Z yes no https://tech4k.net/video/my-luxury-rimowa-tech-travel-bag-as-a-frequent-flyer-d1kicy 2026-07-14T18:01:13.178Z https://i1.ytimg.com/vi/d1kIcYPaYAI/hqdefault.jpg Curated selection of luxury travel technology and accessories for professional use This video highlights a collection of premium travel technology and accessories designed for both professional utility and aesthetic appeal. Key items include the Apple MacBook Air M5, which serves as a versatile tool for email, web browsing, and photo or video editing, and the Fujifilm X100VI, a limited-edition camera noted for its compact size, stabilization, and improved autofocus. The review also features the reMarkable Paper Pro, a portable note-taking device with a paper-like writing experience, and the Bang & Olufsen x Rimowa Beoplay H9i, a limited-edition active noise-canceling headphone set. For comfort and power, the video showcases Torras neck air conditioners and the MiniMag Pro power bank lineup, which utilizes MagSafe technology for wireless charging. Finally, the presentation covers the Rimowa Distinct cabin suitcase, featuring a black leather finish and aluminum edges, and the Sotsu FlipAction Elite 16-inch portable monitor, which offers high color accuracy for professional workflows. These products are presented as a curated set for frequent travelers seeking a balance between high-end design and functional performance. https://www.youtube.com/embed/d1kIcYPaYAI 2026-07-14T16:06:41.000Z yes no https://tech4k.net/video/is-amd-s-new-expo-ull-memory-worth-buying-pmczup 2026-07-14T22:01:05.605Z https://i1.ytimg.com/vi/PMcZupAeVm8/hqdefault.jpg AMD EXPO Ultra Low Latency memory kits provide performance gains in CPU-bound gaming scenarios AMD's new EXPO Ultra Low Latency (ULL) memory profile standard, implemented in kits like G.Skill's Trident Z5 Neo, offers measurable performance improvements in CPU-intensive gaming workloads. By tightening sub-timings such as TRRDS, TWR, and TRRD, these modules reduce memory latency, which can lead to higher average frame rates and improved 1% low performance. Testing across titles like Cyberpunk 2077: Phantom Liberty, Marvel Rivals, and Baldur's Gate 3 demonstrates that these gains are most pronounced on non-X3D processors, such as the Ryzen 7 9700X, where the tighter timings help close the performance gap to the 9800X3D. In contrast, the 9800X3D's large L3 cache often masks memory latency bottlenecks, resulting in more modest gains. While these ULL kits command a price premium over standard EXPO modules, they offer a validated, plug-and-play solution for users seeking maximum performance without the tedious, time-consuming process of manual memory tuning and stability validation. https://www.youtube.com/embed/PMcZupAeVm8 2026-07-14T11:00:03.000Z yes no https://tech4k.net/video/microsoft-hits-a-new-low-wsutlj 2026-07-14T08:01:08.943Z https://i4.ytimg.com/vi/WsutL_JSfc4/hqdefault.jpg Microsoft tests Copilot PC insights as Windows 11 GDID tracking is exposed in FBI filing Microsoft is testing a new Copilot feature called "PC insights" that analyzes system hardware, including CPU, RAM, GPU, and storage, to answer user queries about device specifications and performance. However, the feature itself runs as a web app using a private copy of Microsoft Edge, consuming up to 1 GB of RAM while idling. Concurrently, an FBI complaint against an alleged Scattered Spider hacker revealed that Windows 11 contains a non-disableable Global Device ID (GDID) tracker. This tracker assigns a unique identifier to each Windows installation to manage licensing and store apps, which ultimately allowed law enforcement to link the suspect's activities across multiple sessions. In other developments, reports suggest Oppo may withdraw OnePlus from US and European markets due to rising component costs, though existing devices will receive support. Japan's space agency, JAXA, successfully tested its experimental reusable RVX rocket, while China achieved a milestone by recovering a Long March 10B rocket stage using a sea-based net. Additionally, the new Mac utility "WhatCable" diagnoses USB-C cable capabilities, Proton 11.0 expands Linux gaming compatibility, and a leak suggests AMD is testing up to 8x multi-frame generation in its Radeon drivers. https://www.youtube.com/embed/WsutL_JSfc4 2026-07-14T01:01:40.000Z yes no https://tech4k.net/video/watch-headphones-phone-which-ai-gadget-is-best-the-vergecast-5furiu 2026-07-14T01:01:23.751Z https://i2.ytimg.com/vi/5Furiudht94/hqdefault.jpg The Vergecast ranks the most effective form factors for artificial intelligence hardware devices The Vergecast team evaluated the efficacy of various form factors for AI-integrated hardware, ultimately ranking the smartphone as the most effective device. The discussion centered on the practical utility of AI tools, with the hosts arguing that while specialized AI gadgets like pendants, pins, and smart glasses offer unique capabilities, their form factors often introduce significant usability and social challenges. The smartphone remains the superior AI platform due to its established utility, cellular connectivity, and the ability to seamlessly integrate with other devices. The hosts noted that while smart glasses possess high potential for AI utility, they are currently hindered by complex design requirements, including battery life and facial fit, as well as negative social perceptions. The discussion also highlighted the limitations of wearable AI, such as the need for frequent charging and the social awkwardness of using voice-controlled devices in public spaces. Ultimately, the team concluded that the smartphone's versatility and ubiquity make it the most practical and effective vehicle for AI integration at this time. https://www.youtube.com/embed/5Furiudht94 2026-07-13T21:03:18.000Z yes no https://tech4k.net/video/why-the-fastest-memory-isn-t-in-your-pc-hbm-explained-mkb75p 2026-07-13T21:00:54.822Z https://i2.ytimg.com/vi/-mKb75P7wT0/hqdefault.jpg High bandwidth memory architecture enables efficient data processing for artificial intelligence har High Bandwidth Memory (HBM) addresses the memory bottleneck in AI accelerators by utilizing a vertical stacking architecture rather than the traditional 2D layout used in consumer GPUs. While standard GDDR memory is limited by the physical space available on a circuit board, HBM stacks DRAM dies directly beside the processor. This vertical approach, known as 2.5D packaging, uses a silicon interposer to facilitate high-density connections between the memory stack and the processor. To enable communication between these stacked layers, engineers use through-silicon vias (TSVs), which act as vertical data channels, and micro-bumps that bond the layers together. This design allows for significantly higher memory bandwidth, exceeding 1.2 terabytes per second in current HBM3E implementations, which is essential for preventing compute cores from idling during complex AI model execution. Despite these performance advantages, HBM is not currently viable for consumer gaming hardware due to the high manufacturing costs associated with precise alignment, complex thermal management, and the need for custom-designed chip packaging. https://www.youtube.com/embed/-mKb75P7wT0 2026-07-13T19:50:40.000Z yes no https://tech4k.net/video/this-gaming-headset-feel-weightless-sony-inzone-h6-air-aev8a5 2026-07-13T18:00:58.307Z https://i2.ytimg.com/vi/AeV8a5VdCMQ/hqdefault.jpg The Sony Inzone H6 Air gaming headset offers exceptional comfort but requires manual equalization The Sony Inzone H6 Air is a lightweight, open-back gaming headset that prioritizes physical comfort, weighing only 216 grams. While the headset features a sturdy metal ear cup construction and breathable fabric pads, its out-of-the-box sound profile is suboptimal. The frequency response is characterized by a warm, bass-heavy sound signature that can feel bloated, while the upper-midrange and treble frequencies are recessed, making it difficult to pinpoint sound sources in games. The high-frequency range is notably bright, which can introduce harsh sibilance. However, these audio shortcomings can be mitigated using third-party equalization software like Equalizer APO with the Peace GUI. The headset includes a versatile 3.5mm TRRS cable and a USB-C dongle with a USB-A adapter, though the software-based sound profile adjustments do not persist on the dongle itself. Despite the need for manual tuning, the H6 Air stands out for its superior ergonomics and lack of battery-related maintenance, making it a compelling choice for users who prioritize long-term wearability over out-of-the-box audio performance. https://www.youtube.com/embed/AeV8a5VdCMQ 2026-07-13T14:39:16.000Z yes no https://tech4k.net/video/how-many-tabs-with-1-5-tb-of-ram-windows-vs-linux-b2vi8i 2026-07-13T15:01:11.685Z https://i3.ytimg.com/vi/b2vI8IjSWxY/hqdefault.jpg A server with 1.5TB of RAM can open 4,500 Google Chrome tabs before crashing A server equipped with 1.5TB of DDR5 RAM and dual AMD EPYC 9684X processors can support 4,500 open Google Chrome tabs before the browser crashes. The experiment, conducted on both Windows 11 and Ubuntu, utilized a custom Python script to automate tab creation and monitor system resources. While the system remained responsive with 500 tabs, performance degraded as the tab count increased. On Windows 11, the browser crashed after reaching approximately 4,500 tabs. The test revealed that modern websites are increasingly resource-intensive, with the GPU's VRAM often becoming a significant bottleneck before system RAM capacity is exhausted. The study also highlighted differences in how operating systems manage hardware information, with Linux treating metrics as accessible files, whereas Windows relies on formal system API queries. Additionally, the experiment demonstrated the utility of zRAM in Linux for compressing data in RAM, which can help optimize memory usage on systems with limited capacity, although it was not the primary limiting factor in this high-memory configuration. https://www.youtube.com/embed/b2vI8IjSWxY 2026-07-12T17:00:18.000Z yes no https://tech4k.net/video/the-rx-9070-gre-might-be-worth-it-now-cpu-scaling-review-jnegwv 2026-07-12T19:00:54.518Z https://i4.ytimg.com/vi/_JnEgw-vyUQ/hqdefault.jpg AMD Radeon RX 9070 GRE performance and market positioning analysis The AMD Radeon RX 9070 GRE is currently struggling to justify its $550 price point in the US market, as it faces stiff competition from both higher-end cards and more affordable alternatives. While it offers a 23% frame rate uplift over the RX 9060 XT, its performance is often overshadowed by the vanilla RX 9070, which is only slightly more expensive but provides significantly more value. The RX 9070 GRE is best suited as a drop-in upgrade for older systems, as it performs identically across most games regardless of the CPU used. In GPU-bound scenarios, the GRE is roughly 31% faster than the 9060 XT and only 12% behind the standard 9070. However, in the US, the standard 9070 is often available for under $600, making the GRE appear overpriced. Conversely, in markets like Canada, where higher-end cards are significantly more expensive, the GRE serves as a viable mid-tier option. Ultimately, the card's value is highly dependent on regional pricing and the specific games being played, with the used market offering potentially better alternatives. https://www.youtube.com/embed/_JnEgw-vyUQ 2026-07-12T15:45:25.000Z yes no https://tech4k.net/video/nintendo-was-right-lmtizx 2026-07-15T08:01:22.425Z https://i1.ytimg.com/vi/lmTIzxpkmac/hqdefault.jpg The gaming industry faces significant financial instability and widespread workforce reductions in 2 The video game industry is experiencing a period of severe contraction in 2026, characterized by widespread layoffs and a decline in the number of regular players compared to the pandemic peak. Major publishers, including Microsoft and Sony, have engaged in aggressive studio acquisitions and consolidation, yet many are struggling to maintain profitability. Microsoft, for instance, has reported losing 64 cents for every dollar invested, leading to significant workforce reductions and the closure of several studios. In contrast, Nintendo has maintained a more conservative approach, avoiding mass layoffs and prioritizing employee stability, which the company argues is essential for long-term creative success. Despite this, the industry is shifting toward digital-only models, with physical media being phased out and games like Grand Theft Auto 6 being sold as digital codes in boxes. While overall consumer spending on video games has reached an all-time high of $195.2 billion, this growth is driven by monetization strategies such as subscriptions and in-game purchases rather than new player acquisition, signaling a challenging transition for the broader gaming market. https://www.youtube.com/embed/lmTIzxpkmac 2026-07-12T15:01:46.000Z yes no https://tech4k.net/video/my-favourite-gaming-handheld-console-of-2026-msi-claw-8-ex-ai-review-wdn5bx 2026-07-13T14:01:40.945Z https://i4.ytimg.com/vi/w-DN5BxZphw/hqdefault.jpg MSI Claw 8 AI+ handheld gaming device features Intel Core Ultra processor and 80Wh battery The MSI Claw 8 AI+ is a handheld gaming device powered by Intel’s Core Ultra processor and the Arc G3 Extreme graphics chipset. The device features a 120Hz 8-inch IPS touchscreen with 1920x1200 resolution and a peak brightness of 500 nits. It includes 32GB of RAM and 1TB of internal storage, which is accessible for user upgrades. The handheld is equipped with an 80Wh battery, providing over two hours of gameplay in demanding titles like Control and Lego Batman, even with high graphics settings and ray tracing enabled. The device utilizes the Center M user interface, which allows for real-time performance adjustments, including TDP settings and fan speed control. The cooling system, featuring two fans and heat pipes, effectively manages thermal output during extended gaming sessions. While the device is physically larger and heavier than competitors like the Nintendo Switch, it maintains a weight of under 800 grams and includes a textured grip for improved ergonomics. The device also supports Wi-Fi 7 and includes dual Thunderbolt 4 ports for external connectivity. https://www.youtube.com/embed/w-DN5BxZphw 2026-07-12T13:00:24.000Z yes no https://tech4k.net/video/help-my-tv-is-drowning-in-ai-lg-c6h-w52tvl 2026-07-12T00:02:01.078Z https://i4.ytimg.com/vi/W52tVLQHlms/hqdefault.jpg The LG OLED evo AI C6H TV delivers high peak brightness and color accuracy despite limited AI functi The LG OLED evo AI C6H, specifically the 77-inch model, utilizes a tandem four-stack panel design to achieve significant brightness improvements over previous generations. Lab testing confirms the display reaches approximately 2,700 nits of peak brightness in Filmmaker mode and nearly 4,000 nits in Vivid mode. Color accuracy is high, yielding an average Delta E 2000 of 1.25 in SDR and a Delta E ITP of 8.58 in HDR. While the TV is marketed heavily on AI features, the integrated chatbot and hands-free voice control show notable limitations; they often fail to execute direct system commands like installing applications or adjusting motion settings, instead defaulting to web searches. The new "Personalized Picture Wizard" uses AI-generated images to set user preferences, though this may prioritize visual "pop" over natural reproduction. Physically, the C6H features a sturdy, heavy base stand and improved cable management compared to the G5 series. The redesigned remote control includes a dedicated AI button but lacks a physical mute button, requiring a long press on the volume key to silence the audio. https://www.youtube.com/embed/W52tVLQHlms 2026-07-11T15:21:14.000Z yes no https://tech4k.net/video/bsnl-1-30-000-phone-launched-tech-tadkaa-4-gxkue0 2026-07-11T23:01:08.134Z https://i4.ytimg.com/vi/GXkue_0TKe8/hqdefault.jpg Recent technology updates include new AI models, BSNL satellite phone, and smartphone market develop The technology landscape has seen several notable developments, including the release of new AI models and hardware innovations. OpenAI has introduced the GPT-5.6 series, featuring Sol, Terra, and Luna models, alongside full-duplex voice capabilities in GPT-Live-1. In the telecommunications sector, BSNL has launched a satellite phone priced at ₹1,34,166, designed for use in remote areas lacking conventional mobile network coverage. Meanwhile, the smartphone market may experience price adjustments, as a proposal suggests reducing the GST on devices under ₹25,000 from 18% to 5%. Other industry updates include the expansion of Claude Cowork to mobile platforms, allowing for cross-device task management, and the announcement of the Samsung Galaxy Unpacked event scheduled for July 22, 2026. Additionally, Zomato has completed drone delivery trials in Bengaluru, and Sony has re-entered the in-ear monitor market with the IER-M500. These updates reflect a broader trend of integrating advanced AI and specialized hardware into consumer and professional workflows. https://www.youtube.com/embed/GXkue_0TKe8 2026-07-11T14:46:08.000Z yes no https://tech4k.net/video/50-new-features-in-watchos-27-for-apple-watch-aegmyg 2026-07-11T17:01:01.727Z https://i2.ytimg.com/vi/aeGmYGFmP2U/hqdefault.jpg Apple watchOS 27 beta introduces new app grid, Siri AI, and smart stack features The watchOS 27 beta introduces a dynamic app grid that uses on-device intelligence to suggest apps based on context, such as location and time. A new Siri AI interface features a glowing orb and is now synced across all Apple devices via iCloud, allowing for more complex, multi-turn conversations. The Smart Stack has been updated with new suggestions and a single-tap gesture that allows users to open specific items directly from the stack. Additionally, the Workout app now functions without a nearby iPhone and includes support for Spanish, along with improved health data tracking for heart rate zones, pace, and distance. The Find My app has been consolidated into a single interface for people, devices, and items, and now supports precision finding for compatible devices. Other updates include a redesigned Apple Watch app on iPhone, improved wallet support for guest keys and custom passes, and a new toggle in the Control Center for fast maximum brightness. Finally, the Walkie-Talkie app has been removed, and the system features improved liquid glass visuals and battery efficiency. https://www.youtube.com/embed/aeGmYGFmP2U 2026-07-11T14:30:07.000Z yes no https://tech4k.net/video/trump-t1-review-the-worst-phone-of-2026-1mscdu 2026-07-11T15:00:40.843Z https://i2.ytimg.com/vi/1MScDUB20ls/hqdefault.jpg The Trump Mobile T1 smartphone is a poorly performing, outdated, and overpriced device The Trump Mobile T1 is a rebranded HTC U24 Pro that fails to justify its $499 price point due to outdated hardware, poor software support, and subpar build quality. The device features a 6.8-inch OLED display with steep, dated curves and an awkwardly positioned optical fingerprint scanner. Internally, it is powered by a Qualcomm Snapdragon 7 Gen 3 processor, which was considered mediocre upon its late 2023 release. While the phone includes 12GB of RAM and 512GB of storage, it lacks wireless charging and is currently running on Android 15 with a security patch from February 2026, leaving it significantly behind in software updates. The camera system consists of a 50MP wide, 50MP telephoto, and 8MP ultrawide lens, with the ultrawide lens showing notably poor performance. The device comes with two pre-installed apps, Doctegrity and Truth Social, which can be uninstalled. Overall, the T1 is outperformed by several mid-range competitors that offer better hardware, software support, and value for money. https://www.youtube.com/embed/1MScDUB20ls 2026-07-11T13:00:12.000Z yes no https://tech4k.net/video/ios-27-apple-did-it-urx488 2026-07-11T18:01:01.072Z https://i2.ytimg.com/vi/urx488ddSX0/hqdefault.jpg Apple releases iOS 27 beta 3 with new features and system refinements Apple has released the third developer beta of iOS 27, introducing several system refinements and feature updates. The update includes a new progress indicator for indexing, an updated Siri interface with a marble animation, and expanded support for Apple Car Key in upcoming vehicle models. Accessibility features have been enhanced with a new "Live Recognition" option and a redesigned accessibility shortcut menu. Additionally, the update introduces a "Show Rating Controls" option within the Photos app and allows users to combine multiple emojis into a single Genmoji. While the update addresses several bugs, including issues with physical volume keys and Wi-Fi connectivity, some users have reported persistent battery drain and overheating during charging. The release also includes firmware updates for various AirPods models and clarifies upcoming changes to Mac OS 28, which will remove support for encrypted HFS+ extended volumes. Apple has also expanded the availability of the Apple Account card to five additional countries, including Cyprus, Hungary, New Zealand, Romania, and Slovakia. https://www.youtube.com/embed/urx488ddSX0 2026-07-11T12:17:35.000Z yes no https://tech4k.net/video/this-puts-samsung-and-apple-to-shame-for-hundreds-less-xiaomi-17t-pro-odpehz 2026-07-11T16:01:05.512Z https://i4.ytimg.com/vi/ODPehzW55xo/hqdefault.jpg Xiaomi 17T Pro features a 7,000mAh silicon-carbon battery and Leica-branded camera system The Xiaomi 17T Pro, a flagship-tier smartphone, features a high-capacity 7,000mAh silicon-carbon battery that supports 100W fast charging. The device incorporates a Leica-branded camera system with a 0.6x ultra-wide lens, a 1x primary sensor, and a 5x telephoto lens. The camera software includes a new "Leica Portrait" mode, which complements the existing "Master Portrait" mode, and a "Leica Live Moment" feature that captures a short video segment before the shutter is pressed. The phone runs on the MediaTek Dimensity 9500 processor and utilizes Xiaomi's HyperOS 3. The device is not currently available in the United States, though it is available in several international markets. The phone's design is characterized by a flat, minimalist aesthetic with a prominent stove-top camera module. The device is priced at €899 for the Pro model, while the standard 17T model starts at €749. The phone's performance is generally smooth, though some users have reported potential issues with overheating and stuttering during intensive tasks or video recording. https://www.youtube.com/embed/ODPehzW55xo 2026-07-11T10:00:11.000Z yes no https://tech4k.net/video/why-apple-s-rushing-out-m7-macs-rip-windows-pcs-pzypop 2026-07-12T12:01:44.468Z https://i1.ytimg.com/vi/pZypOP-D7LU/hqdefault.jpg Apple reportedly skips M6 chip development to accelerate M7 series for on-device AI Apple is reportedly bypassing the M6 chip generation to focus development on the M7 series, which is being designed to prioritize on-device AI processing. This strategic shift aims to maintain competitiveness in the AI landscape by accelerating the release of hardware optimized for AI workloads. The company plans to introduce seven new Mac models featuring M7-series chips, with the base M7 MacBook Pro 14-inch expected to launch in the first half of 2027. The M7 Pro and M7 Max MacBook Pro models are slated for release by the end of 2027. Additionally, the M7 MacBook Air, which is expected to feature an OLED display, is projected for a 2028 release. The M7 Ultra chip, expected in 2028, will likely power the Mac Studio and the long-rumored iMac Pro. These upcoming M7-series devices are expected to feature significant performance improvements in CPU, GPU, and AI processing capabilities compared to the M5-series models. https://www.youtube.com/embed/pZypOP-D7LU 580 2026-07-09T15:04:07.000Z yes no