Nvidia aims to change the CPU game for Windows PCs with RTX Spark.

RTX Spark demonstrates Nvidia's ambitious goal of expanding from GPUs to a complete processing platform for the next generation of Windows-based AI PCs.

At Computex 2026 in Taiwan, Nvidia introduced RTX Spark, a new hardware platform developed for next-generation AI PCs. More than just a new chip, RTX Spark is seen as a strategic move to allow Nvidia to penetrate deeper into the personal computer market, a market dominated by Intel and AMD for decades.

This is Nvidia's most serious effort to date to build a Windows PC ecosystem around its technology. The project is being developed with the participation of Microsoft, MediaTek, and many major PC manufacturers such as Dell, HP, Lenovo, Asus, Acer, MSI, and Gigabyte.

Nvidia introduces RTX Spark, a new AI PC platform combining Grace CPUs, Blackwell GPUs, and 128GB of unified storage, targeting the next generation of Windows PCs.

PHOTO: KHAI MINH

RTX Spark utilizes an integrated architecture combining the Arm-based Grace CPU and the Blackwell RTX GPU. Nvidia states that this platform is designed for local AI tasks with performance up to 1 petaflop, while also supporting large-capacity unified memory for processing AI models directly on the device.

Unlike many previous Windows-based Arm projects that struggled to build an ecosystem, Nvidia and Microsoft are aiming to create a platform capable of running existing Windows applications through the Prism compatibility layer, while simultaneously optimizing the operating system for next-generation AI tasks.

The most noteworthy aspect of RTX Spark lies in Nvidia's announced long-term development roadmap. The company plans to continue upgrading the platform across multiple product generations, from the current version using the Grace CPU and Blackwell GPU to the Vera-Rubin generation in 2028 and the Rosa-Feynman generation in 2030.

The multi-year roadmap shows that Nvidia doesn't view RTX Spark as a technology experiment. Instead, the company is building a platform to compete directly in the Windows PC market, similar to how they expanded from graphics to AI and data centers.

With the tech industry shifting its focus to personal AI devices, RTX Spark could become a crucial asset for Nvidia to expand its influence beyond the traditional GPU market. If it meets expectations in terms of performance, compatibility, and power consumption, this platform could put further competitive pressure on Intel, AMD, and Qualcomm in the race to shape the next generation of AI PCs.

Source: https://thanhnien.vn/nvidia-muan-thay-doi-cuoc-choi-cpu-cho-pc-windows-voi-rtx-spark-185260602171853937.htm