NVIDIA RTX Spark Laptops Launch, Featuring Grace Arm CPU and Blackwell RTX GPU for Local AI

NVIDIA has begun shipping its RTX Spark laptops, integrating a Grace Arm CPU and a Blackwell-based RTX GPU into a single unified-memory chip. These new Windows 11 devices are designed to enable powerful local AI processing, with configurations offering up to 128GB of unified memory and 1 petaflop of AI performance. The launch, supported by multiple PC makers including Microsoft, ASUS, Dell, HP, Lenovo, and MSI, aims to shift "AI PC" from a marketing term to a platform capable of running large language models without relying solely on the cloud.