Nvidia's RTX Spark and the Future of Arm Gaming

Nvidia’s upcoming RTX Spark laptops and mini PCs are being designed for AI agents, software developers, and PC gamers alike. But for the system to succeed in the gaming space, the emulation layer required to run today’s games must be as transparent — or even invisible — as possible. However, not all games will rely on the Prism emulation layer, as Nvidia has shared in a pre-Computex briefing that it is working with numerous game developers and has seen "massive engagement" from them on the platform.

Mark Aevermann, Nvidia's marketing lead for RTX Spark, has noted that engagement ranges from optimising existing games for the Prism layer to creating native Arm ports of their games, and even developing titles from scratch for Windows on Arm. This indicates that while the Prism layer will influence performance, the future of gaming on RTX Spark could extend beyond just optimisation into native Arm versions of games and apps.

Performance Considerations with Prism

Nvidia hasn't provided specific details about the impact of Prism on gaming performance compared to x86 devices. However, Aevermann has indicated that gaming performance may not be significantly affected.

"Depending on the exact example [RTX Spark] can be faster than an RTX 5070, slower than or equal to a 5070... So depending on where workloads have more constraints you'll see different performance levels," Aevermann explained.

For tasks that are heavily GPU bound, the Prism emulation layer is unlikely to have a major impact. This means that for applications or games that rely heavily on GPU processing, performance could be comparable to or even better than that of an RTX 5070.

Aevermann also mentioned that Nvidia has been working closely with Microsoft on this ecosystem for years, and the RTX Spark was architected with an understanding of how Prism works. This collaboration, along with efforts to work with developers to create ports and native versions of games, suggests a promising outlook for gaming on Arm.

  • Nvidia is working with a wide range of game developers to ensure Prism works well with the hardware.
  • Developers are creating native Arm ports of existing games.
  • Some are even developing new titles specifically for Windows on Arm.

At the end of the day, Nvidia wants to ensure that all the top games run and run great on RTX Spark. To achieve this, the company is going up each and every developer's software stack to make that vision a reality.

Poor Linux.