NVIDIA Unveils RTX Spark Laptop Platform with 120‑Billion‑Parameter AI

NVIDIA introduced the RTX Spark platform, a laptop‑focused system that combines a 20‑core Grace CPU with a Blackwell‑based RTX GPU. The design uses a unified memory architecture offering up to 128 GB of LPDDR5X shared via NVLink, enabling local execution of AI models with as many as 120 billion parameters without cloud support. The platform can deliver up to one petaflop of compute while consuming only 45‑80 watts, allowing devices as thin as 14 mm.

Adobe applications such as Photoshop, Premiere Pro and Substance 3D are being optimized for RTX Spark, with benchmarks suggesting up to double the performance on AI‑enhanced tasks like color correction and automatic masking. Early demos showed “agentic AI” features in Premiere Pro beta, including near‑real‑time scene detection. The first devices are slated for autumn 2026, priced from roughly €1,700 for the entry N1 model to €2,700 for the higher‑end N1X version. OEM partners include ASUS, Dell, HP, Lenovo, GIGABYTE, MSI and Acer. Analysts predict that Arm‑based laptops could capture about a third of the global market by 2030. NVIDIA also announced a partnership with Microsoft to integrate its acceleration technology into Windows 11 and Azure, extending local AI capabilities to a broader range of PCs.