Topic
PCs marketed for running AI models locally, typically via a dedicated neural processing unit (NPU) or a GPU with large unified memory.
Nvidia launched RTX Spark laptops on Friday with up to 128GB of shared memory and a 74-billion-parameter model it says fits in 24GB. A local agent pilot is now possible on Windows, though every figure so far comes from Nvidia.
Reality
NVIDIA's RTX Spark laptops went on sale Oct. 16 from $2,599, with up to 128GB of unified memory. A DEV Community roundup reports 63 tokens per second on a 120B model, but Microsoft's own 128K-prompt test shows a 170-second wait.
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HP's OmniBook Ultra 16 starts at $3,200 and reaches $6,200 with 128GB of RAM, CNET reported in a first look at Nvidia's RTX Spark. CNET's review is unfinished, so its verdicts on heat, noise and local-AI speed are early ones.
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PCWorld's $3,699.99 Surface Laptop Ultra has 32GB and no setup prompt to load AI agents, a prompt 48GB to 128GB RTX Spark machines show. Memory above 32GB comes only with the 20-core chip, $1,100 above the base price.
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Nvidia expects the first RTX Spark laptops, built on a Blackwell GPU and a Grace CPU, to be available on October 16, 2026. The one-petaflop FP4 figure is Nvidia's own. Prices, independent benchmarks and battery figures are not yet available, igor´sLAB reported.
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NVIDIA says RTX Spark laptops go on sale Oct. 16 with up to 128GB of unified memory and 1 petaflop of AI compute. Its own list dates the agent, model and creative updates from Oct. 15 to November, so launch day starts a rollout.
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Microsoft's on-device coding model peaked at 75.5GB of memory at full context in the company's own test, according to a Command Line post. Only the 128GB model, at $5,899 and not yet on sale, has more, TweakTown reported.
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Microsoft is turning Windows 11 into an agentic OS that uses free local models in place of paid cloud ones, with a $2,599 Surface Laptop Ultra as its flagship. What each seat's AI costs now depends on its hardware and on how many cloud tokens its user actually burns.
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Microsoft's Surface Laptop Ultra starts at $2,599 and its Surface RTX Spark Dev Box costs $5,999, both shipping October 16. These are the list prices an IT leader can now put into a refresh budget for running large AI models on staff machines.
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Asus has launched ProArt P14 and P16 laptops in Australia whose 128 GB models can run 120-billion-parameter AI offline. Teams wary of how cloud services handle their data now have local hardware to price, though only the top memory tier supports that claim.
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IT advisers told ITPro the fixed PC refresh cycle is splitting by device and user role, while IDC projects a 20% year-on-year fall in PC sales. The one large fleet in the reporting stretched its cycle from three years to four, so the evidence so far points to a longer calendar with exceptions.
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Microsoft is shipping its new Surface Pro and Surface Laptop without the Copilot+ PC name, though their 80 TOPS NPUs double the label's 40 TOPS requirement. Buyers who shopped by the badge now have to check NPU, memory and storage specs themselves.
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Microsoft has stopped calling new PCs Copilot+ even when they clear the old bar of a 40 TOPS NPU and 16GB of RAM, Surface CVP Brett Ostrum said. Buying specs that used the name as shorthand for that hardware now have to state the NPU and memory figures themselves.
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NVIDIA is licensing the Fusion chiplet, its C2C CPU attach and NVHBM to MediaTek and buying $3.5 billion of its convertible bonds, so the quickest route to a custom accelerator now ends inside an NVIDIA rack.
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Nvidia's Grace-plus-Blackwell superchip now has two Yoga bodies, a 20-core CPU and up to 128GB of unified memory. The only Lenovo laptop from the same announcement with an October date and a price is the $700 IdeaPad Vibe.
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The 12-inch Surface Pro and the 13-inch Surface Laptop both get Snapdragon X2 Plus on October 13, completing a Surface catalogue that PCMag says is now down to two families plus an expected Surface Ultra.
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Qwen's chat interface is how you open apps on the QwenBook, whether they belong to Windows, Android or Linux. The staff demonstrating it at Snapdragon Summit could not say how the AI reaches those environments.
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Rick Osterloh's own laptop is a 16GB Dell XPS Googlebook, one of five machines launching on Googlebook OS. The Verge's account of how the project began is also a record of two earlier attempts to join ChromeOS and Android.
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Frore Systems' AirJet Mini vibrates a membrane to drive ambient air at 200 km/h over a copper plate. Four of them cool Lenovo's 830-gram AeroBlade, removing about as much heat as the fan they replace.
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