AMD has announced that its FidelityFX Super Resolution 4 (FSR 4) AI upscaling and frame generation technology is now compatible with “most games that support FSR 3.1 with DirectX 12,” according to the patch notes for its latest 25.9.1 driver.
Launched initially alongside AMD’s RX 9000-series graphics cards in March, FSR 4 is now officially supported in over 85 games.
AMD positions FSR 4 as a “significant leap forward” compared to FSR 3, highlighting its use of machine learning algorithms to predict and compensate for pixel loss during low-resolution rendering. This, according to AMD, delivers high performance and visuals comparable to native resolution.
Gamers can enable FSR 4 for FSR 3.1-compatible games by toggling a setting within the AMD Software: Adrenalin Edition app. This action overrides the game’s native FSR 3.1 implementation with FSR 4.
Since its initial release, FSR 4 support has been implemented in several prominent titles, including Cyberpunk 2077, Ghost of Tsushima, and F1 25.
