Nvidia's long-awaited N1/N1X SoC specs leak ahead of Computex launch — N1 to feature up to 20 Arm-based cores, standard N1 equipped with 12- and 10-core configs

Leaked specs suggest Nvidia is preparing two Arm-based SoC families, N1 and N1X, for a Computex reveal.

The standard N1 is said to come in 10-core and 12-core versions with up to 2,560 CUDA cores.

The higher-end N1X is rumored to scale to 18 or 20 CPU cores and as many as 6,144 CUDA cores.

The chips are described with differing PCIe, memory, and power limits, with the top N1X tied to Nvidia’s GB10/DGX Spark platform.

If accurate, the N1 lineup could return Nvidia to the PC and laptop SoC market and challenge AMD, Intel, and Apple.