Nvidia enters Arm-based PC market with RTX Spark chip targeting AI workloads and gaming
Nvidia unveiled RTX Spark, a high-end processor combining a 20-core Grace CPU with Blackwell GPU architecture and up to 128GB unified memory for Windows on Arm. Launching this fall in laptops from Asus, Dell, HP, Lenovo, and Microsoft Surface, the chip targets AI workloads, creative professionals, and gamers. But memory shortages and premium pricing may limit its reach compared to Apple's M1 moment.