Arm ASR: The Temporal Upscaling Solution for Mobile Devices
Our temporal upscaling solution Arm Accuracy Super Resolution (Arm ASR), derived from AMD’s FidelityFX™️ Super Resolution 2 (FSR2) and optimized for Arm mobile devices, improves mobile device performance by working with lower resolution graphical resources and upscaling the final results.
Available now as an easy plug-in for Unreal Engine 5.3, 5,4, and 5.5, library code you can integrate into other engines, and a Unity plug-in coming soon and you can easily improve frames per second, enhance visual quality, and prevent thermal throttling for smoother, longer gameplay.
Arm ASR in Action with Studios, Titles, and Engines





Experience Arm ASR at GDC 2025
Join us at the Game Developers Conference (GDC) 2025 to be the first to access Arm ASR. We show you how to build the ultimate mobile gaming experiences on Arm, from designing high-fidelity, immersive graphics to achieving richer, smoother gameplay.

The Chronicles of Mori: Arm Accuracy Super Resolution
In the high-stakes world of gaming, every frame counts. When dropping frame rates threaten to ruin the ultimate gameplay experience, Dr. Arm and his talking assistant Mori step in to save the game. Faced with performance bottlenecks and blurry images, they unveil the best-in-class Arm ASR. Join Mori and Dr. Arm on their journey in the Arm ASR Manga.
What’s Next for Arm ASR?
Be notified of the latest Arm ASR updates, news, and stay updated on mobile development and Arm news.