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PCWorld examines the competing AI visions of Nvidia’s RTX Spark, which runs local AI agents on home hardware, versus Google’s cloud-based Gemini Spark subscription service. This comparison matters as ...

It was only a matter of time before NVIDIA released a powerful system-on-a-chip (SOC) to take on AMD's Ryzen AI Max and Qualcomm's latest Snapdragon X2 chips. At Computex today, NVIDIA unveiled the ...

At Computex Taipei 2026, NVIDIA‘s CEO took the stage and officially unveiled the RTX Spark, the company’s first-ever processor built specifically for Windows PCs. It’s an Arm-based chip that packs a ...

The moment many have been waiting years for has arrived. Nvidia has long made graphics cards that powered the Windows PC ecosystem for decades—now it wants to control the whole thing with “superchips, ...

PCWorld reports that Nvidia’s RTX Spark processor features a 20-core Arm CPU and 6,144 CUDA cores, targeting Windows on Arm laptops for AI applications. Major manufacturers like Asus, Dell, HP, and ...

Unveiled at Computex in Taipei, the new Surface laptop pairs Nvidia’s RTX Spark superchip with Windows on Arm, creating a powerful new AI PC that makes everything else up until now look like proof of ...

Pure muscle and localized agentic AI are about to ignite a PC revolution. From the laptops on your desk to satellites in space and AI that seems to be everywhere, I cover many topics at PCMag. I've ...

There's a lot we still don't know about NVIDIA's RTX Spark AI chip — we're still waiting on deeper technical details and pricing for the first batch of systems — but it has a decent shot of changing ...

Nvidia is entering the consumer PC chip business for the first time and has thrown down the gauntlet to Apple, describing its new RTX Spark processor as "the most efficient PC chip ever built." Nvidia ...

NVIDIA just dropped its biggest consumer hardware surprise in years. The RTX Spark superchip combines a Blackwell GPU, Grace ARM CPU, and up to 128GB unified memory into a single package built for AI ...

Why it matters: Nvidia just announced what it calls the most efficient PC chip ever built. RTX Spark is a Grace Blackwell system on a chip, 70 billion transistors on TSMC 3nm, with a Blackwell RTX GPU ...