Nvidia RTX Spark laptops debut: 4 models with 1 petaflop AI performance

Nvidia has officially entered the consumer CPU market with its new RTX Spark chip, announced at Computex 2026 in Taipei. Developed in partnership with Microsoft over two and a half years, this Arm-based processor is designed to 'reinvent the PC' for the age of AI agents. Key specifications include up to 1 petaflop of AI performance, full-stack graphics technology, and up to 128GB of unified memory dynamically allocated for creative tasks like 3D rendering and multimodal workflows. Nvidia CEO Jensen Huang emphasized that the chip will deliver a native Windows experience centered around personal agents, accessible directly from the taskbar. The company claims RTX Spark is 'the most efficient PC chip ever built,' though detailed performance metrics and pricing remain under wraps. Nvidia's partners include all major PC brands: HP, Lenovo, Acer, Asus, Microsoft, MSI, and Dell, with the first laptops expected as early as fall 2026.

The initial wave of RTX Spark laptops targets high-end creators, developers, and gamers, with pricing likely exceeding $2,000. Four standout models were highlighted: Microsoft's Surface Laptop Ultra features a 15-inch mini-LED PixelSense Ultra touchscreen and the largest haptic touchpad on any Surface, optimized for RTX Spark with up to 128GB memory. Dell's XPS 16 Creator Edition pairs the chip with a tandem OLED display (True Black HDR 600), all-day battery, and an SD card reader. Asus's ProArt P14 and P16 offer up to 2TB storage and a 3840x2400 Lumina Pro tandem OLED, though it replaces the iconic DialPad with haptic features. MSI's Prestige N16 Flip AI Plus is a convertible with stylus support, though specs were kept under wraps at Computex. These devices position RTX Spark as the foundation for a new class of ultrabook focused on on-device AI agent capabilities.