Research-based explainer, not a review. DinhoReviews has not tested an RTX Spark laptop. Specs come from NVIDIA, benchmark numbers come from the outlets linked in each section, and prices are US list prices as reported on the dates shown. Last checked: 25 October 2026.
The short answer
NVIDIA RTX Spark is a new platform for Windows laptops that puts an Arm-based Grace CPU, a Blackwell RTX GPU and up to 128GB of shared memory on one chip. NVIDIA says the first laptops went on sale on 16 October 2026 from $2,599. Early tests from other outlets place its graphics performance between an RTX 5060 and an RTX 5070 laptop, and gaming battery life is only modestly better than a normal gaming laptop. The biggest open question for gamers is Windows on Arm compatibility, especially for games that rely on kernel-level anti-cheat.
What RTX Spark is
RTX Spark is NVIDIA’s name for a single chip, the N1X, that combines a GPU, a CPU and one pool of memory that both can use (manufacturer claim). The CPU is an Arm design from NVIDIA’s Grace family, developed with MediaTek, so these laptops run Windows 11 on Arm instead of the usual x86 setup from Intel or AMD. Because the GPU is part of the chip, there is no separate graphics card and no separate VRAM. That is the main reason it behaves differently from a traditional gaming laptop. If those terms are new, our gaming laptop spec guide explains VRAM and power limits.
NVIDIA says laptops from ASUS, Dell, HP, Lenovo, Microsoft and MSI are available at launch, with more systems to follow.
Specs at a glance
These figures are manufacturer specifications from NVIDIA’s own page.
| Spec | N1X, 20-core CPU | N1X, 18-core CPU |
|---|---|---|
| GPU cores (Blackwell RTX) | 6,144 | 5,120 |
| CPU cores (Grace, Arm) | 20 | 18 |
| Unified memory (LPDDR5X) | Up to 128GB | Up to 32GB |
| Memory interface | 256-bit | 256-bit |
| Laptop power (TDP) | 45 to 80W | 45 to 80W |
| AI performance (FP4) | Up to 1 petaflop | Lower than the 20-core model |
| Gaming features | DLSS 5, ray tracing, Reflex | DLSS 5, ray tracing, Reflex |
NVIDIA’s page gives two slightly different figures for the 18-core model’s AI performance, so we leave the exact number out. Laptop makers choose their own configurations, so check each model’s listing for memory, storage and port details.
Which laptops, and what they cost
NVIDIA says RTX Spark laptops start at $2,599 and that pricing and configurations vary by region. The table shows US prices as listed by Tom’s Guide on 15 October 2026. Prices change quickly, so check the retailer before you buy.
| Laptop | Reported US price (15 Oct 2026) |
|---|---|
| Microsoft Surface Laptop Ultra | $2,599 |
| HP OmniBook X 14 | $2,999 |
| Lenovo Yoga Pro 9n | $2,999 |
| HP OmniBook Ultra 16 | $3,199 |
| MSI Prestige N16 Flip AI+ | $3,299 (preorder) |
| Dell XPS 16 | $3,799 |
| ASUS ProArt P16 | $4,499 |
| ASUS ProArt P14 | $6,499 |
Configuration matters a lot. TweakTown reported that Surface Laptop Ultra pre-orders ranged from $2,599 to $5,899. Memory is a big part of that gap, and our explainer on PC part prices covers why RAM is expensive right now.
Gaming: what NVIDIA claims
- Performance target (manufacturer claim): NVIDIA says RTX Spark can play AAA games at 1440p at over 100 frames per second. It does not say which games or settings, and TweakTown notes NVIDIA has not published official benchmarks.
- Launch games (manufacturer claim): NVIDIA lists Cyberpunk 2077, Fortnite, Gears of War: E-Day, Marvel Rivals, World of Warcraft and NBA 2K27 among its launch support, with DLSS 5 in supported titles.
Gaming: what early tests show
Tom’s Guide tested a top-spec Surface Laptop Ultra (6,144-core GPU) for a week. These are the reviewer’s results, not ours, and the comparison laptops have different cooling and power limits.
| Cyberpunk 2077, 1080p Extreme + ray tracing | No DLSS | With DLSS |
|---|---|---|
| RTX Spark (Surface Laptop Ultra) | 39 fps | 80 fps |
| RTX 5070 laptop | 35 fps | 81 fps |
| RTX 5060 laptop | 14 fps | 31 fps |
In Black Myth: Wukong at 1080p Cinematic without DLSS, the same review measured 36 fps on RTX Spark against 30 fps on an RTX 5070 laptop. Forza Horizon 6 was harder: at 1440p with Extreme settings and ray tracing but no DLSS, it averaged about 29 fps with very low 1% lows, and the reviewer noticed stutter and suspected the CPU was working hard to translate x86 code. With Ultra settings, ray tracing, DLSS 4.5 and dynamic frame generation, it averaged about 73 fps.
Other outlets point the same way. Notebookcheck places the GPU between an RTX 5060 and an RTX 5070 laptop in games, with efficiency similar to an RTX 5070 laptop. PC Games Hardware argues the 80W limit NVIDIA gave at Computex, against the 100 to 115W typical for RTX 5070 laptops, means it will land slightly below that class (their estimate). TweakTown’s roundup of early reviews says gaming results vary, with CPU-heavy games and frame generation latency noted as limits.
Editorial opinion: based on these early numbers, treat RTX Spark as roughly RTX 5060 to RTX 5070 laptop class for gaming, not as an RTX 5080 or 5090 replacement. We will not rate it ourselves until independent testing covers more games and more laptops.
The catch: Windows on Arm
Most PC games are built for x86 processors. On an Arm laptop they either run as native Arm builds or go through Microsoft’s Prism translation layer, which can cost performance. The long-standing weak spot has been games that use kernel-level anti-cheat, which often does not work well through translation. 91mobiles reports that NVIDIA says it is working with Microsoft, developers and security providers on this, and PC Games Hardware reports hundreds of supported games at launch.
TweakTown reports that Call of Duty is announced for RTX Spark in 2027, and that ARC Raiders, THE FINALS and Ubisoft games are confirmed for support. We have not verified any individual game ourselves. Before buying, check that the games you play, especially online multiplayer, are confirmed to run on Windows on Arm.
Beyond gaming: shared memory, creation and local AI
RTX Spark’s real pitch is the single memory pool. NVIDIA says it lets creators render 3D scenes up to 90GB and edit 8K 4:2:2 video, and lets developers run large AI models locally (manufacturer claims). Tom’s Guide found creative app scores ahead of other Windows laptop chips but behind Apple’s M5 Pro, and strong local AI text generation. Notebookcheck adds that the advantage is biggest with large models, and that memory bandwidth of up to about 300 GB/s is well below the fast GDDR7 memory on an RTX 5070 Ti laptop GPU.
CPU speed and battery life
- CPU (Tom’s Guide, Geekbench 7 single-core): RTX Spark scored 2,604, behind Qualcomm’s Snapdragon X2 Elite Extreme (3,214) and Apple’s M5 Pro (3,690). Multi-core was close to Qualcomm’s chip and below Apple’s.
- Everyday battery (Tom’s Guide): 10 hours 15 minutes of web browsing on the Surface Laptop Ultra, against 21 hours 25 minutes for a 16-inch MacBook Pro with M5 Pro.
- Gaming battery: Tom’s Guide measured 1 hour 38 minutes, against 1 hour 13 minutes for the RTX 5070 laptop it tested. PC Games Hardware reported gaming runtimes between 55 and 86 minutes in its own tests.
- Plugged in versus battery: Tom’s Guide saw about the same gaming and benchmark performance unplugged when Windows was set to best performance.
Who should consider one
Editorial opinion: RTX Spark makes the most sense for people who create, code or run local AI and also want to game on the same thin laptop, mainly in single-player games that are confirmed to run. If you play online games with kernel-level anti-cheat, need your whole Steam library to work, or simply want the most frames for your money, a traditional x86 RTX laptop is the safer choice for now. Our build, buy or wait guide covers that decision.
What we do not know yet
- How the chip performs across more laptop models, since cooling and power limits differ.
- Which popular multiplayer games will get working anti-cheat on Arm, and when.
- How prices and regional availability develop after launch.
Quick answers
Is RTX Spark a graphics card? No. It is a single chip with CPU, GPU and memory together. NVIDIA also lists a 140W desktop version.
Does it run Windows games? Yes, through Windows 11 on Arm, using native builds or Microsoft’s Prism translation. Compatibility varies by game, especially with anti-cheat.
How much does it cost? NVIDIA says from $2,599 in the US, and models in the table above run well past $3,000.
Sources
- NVIDIA: RTX Spark PCs available today (16 October 2026)
- NVIDIA: RTX Spark specifications
- Tom’s Guide: RTX Spark benchmarks (15 October 2026)
- Notebookcheck: RTX Spark N1X GPU benchmarks and specs
- TweakTown: early RTX Spark reviews
- TweakTown: RTX Spark game support
- PC Games Hardware: RTX Spark gaming performance (German)
- PC Games Hardware: RTX Spark gaming battery tests (German)
- 91mobiles: RTX Spark Arm gaming hands-on
Last updated: 25 October 2026. We will update this article when more independent tests and anti-cheat news arrive.
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