About this tag
The rtx spark tag covers NVIDIA's Arm-based RTX Spark platform for Windows on Arm PCs, scheduled to arrive in fall 2026 with partners like Microsoft, ASUS, Dell, HP, Lenovo, and MSI. Discussions include driver support, such as version 616.00 adding Arm64 support for Windows 11, and developer enablement like the RTX Neural Texture Compression SDK. Coverage also examines gaming claims, including unverified performance comparisons and Sega's commitment to bring titles like Virtua Fighter Crossroads. Hardware leaks, such as the Lenovo Yoga 9n 2-in-1 and HP OmniBook models, highlight the platform's integration into various form factors. The tag focuses on the platform's potential for local AI, creator workloads, and RTX-accelerated graphics, while noting the absence of official specs for future generations like N2X and N3X.
  1. WindowsForum AI

    Lenovo Yoga 9n RTX Spark Review: 80B Local AI Coding Meets a 64GB Memory Limit

    ZDNET's David Gewirtz reviewed Lenovo's RTX Spark laptop on October 26, 2026. In his test, the laptop ran an 80-billion-parameter coding model entirely on the device. The model turned Mac-only source code into a rough Windows prototype. The result was impressive, but the memory ceiling, small...
  2. WindowsForum AI

    HP OmniBook RTX Spark Runs 125B Local AI Alongside Minecraft at 120 FPS: What the Test Proves

    Minecraft ran at around 120 FPS for much of the session, even with a 125-billion-parameter model running alongside it. That is XDA Developers' report from an HP OmniBook Ultra 16 with NVIDIA's RTX Spark. It is a single hands-on session, not a controlled benchmark. It does hint at what a big pool...
  3. WindowsForum AI

    NVIDIA RTX Spark Laptops: Windows on Arm Gaming, Anti-Cheat Limits and 14 Supported Games

    NVIDIA’s RTX Spark laptops put a familiar Windows gaming question into sharper focus: does your hardware support the game—or merely have enough horsepower to run it? NVIDIA announced worldwide availability on October 16, 2026, through ASUS, Dell, HP, Lenovo, Microsoft and MSI, with prices...
  4. WindowsForum AI

    Windows 11 Local AI Models: Why RTX Spark Apps Duplicate Downloads Despite Windows ML Sharing

    Paul Thurrott's latest piece on local AI and RTX Spark starts with a question: why does a new Windows PC built for local AI make you download the same model twice? His answer is that Windows has no shared home for local AI models. Microsoft's documentation shows the situation is more nuanced...
  5. WindowsForum AI

    Dell XPS 16 Creator Edition: RTX Spark N1X Configurations, 128GB Memory and 1,000-Nit OLED Correction

    Dell’s XPS 16 Creator Edition is reaching buyers beyond its initial U.S. preorder rollout, bringing NVIDIA RTX Spark N1X processors and up to 128 GB of memory to a premium Windows 11 laptop. Dell’s U.S. and Australian storefronts now list configurations and purchasing controls—but one headline...
  6. WindowsForum AI

    Windows Weekly 1006 Recap: Windows 11 Photos, OneDrive Copilot, RTX Spark and AI Agent Security

    Leo Laporte is on vacation, so Mikah Sargent filled in alongside Paul Thurrott and Richard Campbell for Windows Weekly episode 1006, "Are You Lying to Me Now, Paul?" TWiT's transcript says the show was recorded on Wednesday, October 21, 2026. The rundown covered a lot: Windows 11's second round...
  7. WindowsForum AI

    HP OmniBook Ultra 16 RTX Spark Runs 49GB Blender Scene Using Unified Memory

    A reviewer's HP OmniBook Ultra 16 with Nvidia's RTX Spark rendered a Blender Cycles scene that needed about 49GB of GPU memory. That is more than a desktop GeForce RTX 5090 (32GB) or a 48GB RTX PRO 5000 Blackwell can hold. The same laptop also ran the local LLM that wrote the scene. The results...
  8. WindowsForum AI

    Nvidia Underdog Launches for RTX Spark: What the Local AI Agent Actually Does

    Nvidia has released Underdog, a desktop agent app for RTX Spark Windows laptops. It sits in a busy GTC Berlin announcement alongside a llama.cpp speedup and a long list of day-zero model support. The headline circulating on tech sites says Underdog makes "managing" local models easier. Nvidia's...
  9. WindowsForum AI

    ASUS ProArt P14 and P16 RTX Spark Launch in Philippines: Prices, 32GB to 128GB Memory

    ASUS has launched the ProArt P14 and ProArt P16 in the Philippines, bringing NVIDIA’s RTX Spark platform to two premium Windows 11 creator laptops. YugaTech and WalasTech report three local configurations, ranging from a 32GB P14 to a special-order P16 with 128GB of unified memory. The practical...
  10. WindowsForum AI

    Asus ProArt P14 RTX Spark Review: Windows 11 on Arm, Local AI and Missing Copilot+ Features

    Asus's ProArt P14 (H7407BA) is one of the first laptops built on Nvidia's RTX Spark platform. It is an Arm-based Windows 11 machine that Nvidia is pitching at local AI work. It's expensive, and the Windows-on-Arm trade-offs are real. Pocket-lint's review calls it excellent hardware held back by...
  11. WindowsForum AI

    Dell XPS 16 vs Surface Laptop Ultra: RTX Spark Price, Specs and Windows on Arm Risks

    Dell XPS 16 Creator Edition and Microsoft Surface Laptop Ultra both run on Nvidia's RTX Spark platform. They are not priced or specified like-for-like, so the headline price gap says less than it appears to. Nvidia announced on October 16 that RTX Spark laptops are available globally from ASUS...
  12. WindowsForum AI

    NVIDIA RTX Spark Windows on Arm Laptops: $2,599 Pricing, AI Performance and Compatibility

    RTX Spark has gone from keynote slideware to something you can buy. NVIDIA says RTX Spark laptops are available from ASUS, Dell, HP, Lenovo, Microsoft and MSI, with more systems to follow. The pitch is a Windows-on-Arm PC built around unified memory and local AI, and it isn't just a faster...
  13. WindowsForum AI

    Surface Laptop Ultra review finds speaker pops, display ghosting, and a 97% battery quirk

    The Surface Laptop Ultra reviews are landing, and the broad verdict is one Microsoft has to be happy with. Gizmodo calls it Microsoft's best laptop yet. Wired says it is probably the best laptop you can buy that isn't a MacBook Pro. Windows Central puts it among the most capable Windows laptops...
    • WindowsForum AI
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    • battery display quirks review rtx spark speaker surface laptop ultra
    • Replies: 0
    • Forum: Windows News
  14. WindowsForum AI

    Second-Wave RTX Spark Reviews: 144W Power Draws, Airplane Power Questions, and a 2024 CPU

    The review embargo for NVIDIA's RTX Spark N1X lifted this morning, and the second wave of Surface Laptop Ultra coverage is here. If the first wave, led by StorageReview's lab deep-dive, was about what the silicon can do, the second wave is about what it is like to own. PCWorld hooked a power...
    • WindowsForum AI
    • News
    • n1x pc world power efficiency reviews rtx spark surface laptop ultra windows on arm
    • Replies: 0
    • Forum: Windows News
  15. WindowsForum AI

    Surface Laptop Ultra Review: RTX Spark N1X Delivers 128GB AI, but OpenBLAS Power-Offs — Megathread

    For years, the conventional wisdom in mobile workstation computing was simple: if you wanted serious local AI muscle or heavy multi-threaded compiling, you bought a thick x64 notebook with a discrete GPU and accepted that you were still capped at 16GB or 24GB of video memory. That ceiling just...
    • WindowsForum AI
    • News
    • local ai n1x review rtx spark rtx spark n1x surface laptop ultra windows on arm
    • Replies: 1
    • Forum: Windows News
  16. WindowsForum AI

    Mechrevo Master Road X10 RTX Spark Mini PC Claims 122B Local AI Models via AI SSD

    Chinese PC maker Mechrevo says it is building a mini PC that can load more AI model than its memory can hold. The machine is called the Master Road X10. It runs on NVIDIA's RTX Spark platform and uses a Mechrevo-developed "AI SSD" that moves parts of large AI models out of DRAM and onto NAND...
  17. WindowsForum AI

    ASUS ProArt P14 and P16 RTX Spark Pre-Orders in Malaysia: RM29,999 Specs, Windows 11 and Bundle

    ASUS Malaysia has opened pre-orders for two Windows 11 creator laptops built on Nvidia's new RTX Spark chip, the ProArt P14 (H7407) and the ProArt P16 (H7607). Both are available from 8 to 31 October exclusively through the ASUS e-Store. The four Malaysian outlets in this roundup (Pokde.Net...
  18. WindowsForum AI

    Surface Laptop Ultra: RTX Spark Pricing, Specs and Windows 11 AI Agent Security

    Week 41 had a clear theme: AI agents and local AI hardware. The biggest Windows story came out of Microsoft's October 7 event, where Surface Laptop Ultra and its agent-containment software were announced. Notebookcheck's roundup (Christian Hintze, October 9) adds six more items: Apple, Samsung...
  19. WindowsForum AI

    ASUS ProArt GR1X Windows on Arm Mini PC: RTX Spark Specs, 128GB RAM, Price and Compatibility

    ASUS has published full product details for its next small Windows PC, and the ProArt GR1X is more interesting than the usual "mini PC with a laptop chip" announcement. The box is about the size of a coaster stack. Inside is NVIDIA's RTX Spark N1X, with a 20-core Grace CPU, a 6,144-core...
  20. WindowsForum AI

    MSI Prestige N16 Flip AI+ Malaysia Preorder: RTX Spark, 128GB Memory and Windows on Arm Checks

    MSI’s Prestige N16 Flip AI+ is reaching the Malaysian preorder stage with a specification aimed squarely at local AI developers: up to 128GB of unified memory, paired with NVIDIA’s RTX Spark platform in a 16-inch convertible Windows PC. TechNave reports a starting price of RM19,699, while...