TL; DR
- HP has announced the new OmniBook X 14 and OmniBook Ultra 16 laptops, both powered by NVIDIA’s all-new RTX Spark Superchip for high-performance AI, content creation, and gaming in ultra-thin designs.
- The RTX Spark Superchip combines a Blackwell RTX GPU (up to 6,144 cores), a 20-core Grace CPU, up to 128GB of unified memory, and 1 petaflop of FP4 AI performance in a single efficient package.
- HP claims these are the world’s thinnest laptops featuring the RTX Spark chip; they are expected to go on sale later in 2026, with full pricing and exact availability details to be revealed closer to launch.
HP has officially introduced refreshed versions of the OmniBook X 14 and OmniBook Ultra 16, marking the first laptops from the company to use NVIDIA’s brand-new RTX Spark Superchip. The announcement was made as part of broader Computex 2026 updates focused on next-generation Windows PCs built for AI workloads, creative work, and gaming.
The RTX Spark is a single “superchip” that integrates NVIDIA’s latest Blackwell RTX graphics architecture with a high-efficiency Grace CPU. It delivers up to 6,144 CUDA cores on the GPU side, a 20-core Arm-based CPU, and support for up to 128GB of unified memory. NVIDIA highlights that the chip can achieve 1 petaflop of FP4 AI performance while maintaining excellent power efficiency, making it suitable for thin-and-light laptops.
HP specifically positioned the new OmniBook X 14 and OmniBook Ultra 16 as the world’s thinnest devices powered by this superchip. The design focus is on delivering strong performance for creators, gamers, and AI developers without compromising portability or all-day battery life.
No exact thickness measurements or full internal specifications (such as exact screen resolutions, port configurations, or battery capacities) have been released yet. HP has only confirmed that the two models will be available later this year in select global markets.
The RTX Spark platform is part of NVIDIA’s broader push into consumer Windows PCs, with over 30 laptops and 10 desktops from multiple brands (including HP, Dell, ASUS, Lenovo, MSI, and Microsoft Surface) planned for release starting in the fall of 2026. HP’s OmniBook X 14 and Ultra 16 are among the first announced models in this wave.
We will update this article with more details on exact specifications, battery life, pricing, and availability as HP releases them closer to launch.
You can follow Smartprix on Twitter, Facebook, Instagram, and Google News. Visit smartprix.com for the latest tech and auto news, reviews, and guides.
