Nvidia unveils general-purpose chip for laptops and desktop PCs (tomshardware.com) AI

At Computex 2026, Nvidia announced the RTX Spark Superchip, pitching it as a Windows-on-Arm platform for “agentic” AI PC experiences, supported by up to 20 Arm CPU cores, a Blackwell GPU with 6,144 CUDA cores, and up to 128GB of LPDDR5X unified memory. The company says first systems arriving this fall will include laptops from major OEMs (including a new Surface Ultra) and “10 or so” desktop models, and it also highlights gaming features (up to 100 FPS at 1440p, per Nvidia) plus GPU-accelerated updates planned with Adobe for Photoshop.