TweakTown

AMD accidentally posted FSR 4's source code as part of its FidelityFX SDK 2.0 launch

TL;DR: AMD's FidelityFX SDK 2.0 introduces FSR 4, an AI-driven upscaling technology exclusive to RDNA 4 GPUs, offering significant image quality improvements and Unreal Engine 5 integration. AMD is ...
ExtremeTech

AMD Announces New Radeon Super Resolution, FSR 2.0 Drops in Q2

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Hosted on MSN

You can upgrade FSR 3.1 games to FSR 4 with manual DLL swapping — GitHub community discovers FSR swapping works similar to DLSS upgrades

FSR has long had the disadvantage of not being user-upgradable, unlike DLSS, forcing gamers to wait patiently for game devs to upgrade FSR in their favorite titles. However, that appears to be ...
TweakTown

AMD RDNA 4 GPU owners can now add FSR 4 support to games with an easy DLL swap

TL;DR: AMD's FidelityFX SDK 2.0 simplifies upgrading games to FSR 4, enabling RDNA 4 GPUs to access enhanced upscaling and neural rendering. By integrating signed DLL files, AMD allows seamless ...
TechSpot

Modders unlock FSR 4 for Radeon GPUs in games without official support

Why it matters: FidelityFX Super Resolution 4 has brought upscaling on AMD's newest graphics cards closer to Nvidia's performance, though Team Red still trails in games supported. While AMD encourages ...