GoKawiilNvidia's RTX Spark N1X laptop chip tested across five high-end machines
The Verge's staff spent a week testing Nvidia's new Arm-based RTX Spark N1X processor across five laptops, including Microsoft's Surface Laptop Ultra, Asus's ProArt P16, Lenovo's Yoga 9n and HP's OmniBook Ultra. All units share the same 20-core CPU with 6,144 CUDA cores, though a cheaper 18-core variant with fewer CUDA cores also exists, with prices ranging from $2,599.99 to $6,999.99. The chip combines RTX Blackwell graphics with large unified memory pools of up to 128GB, aimed at running local AI models.
GoKawiil's interpretation of the reporting above, not reported fact.
The multi-laptop test suggests Nvidia is pushing into premium Arm-based computing aimed at developers and creators, a space currently dominated by Apple's Silicon chips and increasingly contested by Qualcomm, Intel and AMD. Pricing at nearly $7,000 for top configurations indicates Nvidia and its partners are targeting professional buyers rather than mainstream consumers. Early impressions from multiple writers, rather than a single formal review, hint at uncertainty about whether Windows on Arm software support is mature enough to match the hardware's ambitions.
- RTX Spark N1X laptops span $2,599.99 to $6,999.99 depending on configuration and memory.
- Top models offer up to 128GB unified memory to support local AI workloads.
- The Verge tested five laptops from Microsoft, Asus, Lenovo and HP rather than issuing a single scored review.
Microsoft Surface Laptop Ultra (Copilot+ PC) — This is the flagship machine featured in the article, packing Nvidia's new RTX Spark N1X chip with up to 128GB of unified memory for serious local AI workloads. If you're curious about Arm-based laptops with Nvidia GPU power, this is the top-tier option reviewed directly in the piece.
See Microsoft Surface Laptop Ultra (Copilot+ PC) on Amazon → Affiliate link — we may earn a commission on purchases, at no extra cost to you. Product picked by AI based on this article; it is not a tested recommendation.Source: theverge.com — Antonio G. Di Benedetto, 2026-10-16
Published there as: “A week with RTX Spark: everything we’ve learned using Nvidia’s new laptops”
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