FidelityFX Super Resolution

Overview of AMD FSR Technologies

AMD FSR technologies are designed to significantly enhance gaming performance and visual fidelity. By utilizing cutting-edge features, these technologies boost performance in supported games, providing exceptional quality and ultra-fast gaming experiences.

Key Features of AMD FSR “Redstone”

FSR “Redstone” is a collection of machine learning-powered gaming technologies that offer smoother performance and sharper visuals, particularly on the latest AMD RDNA™ 4 GPUs. This suite includes several components:

• FSR Upscaling: Formerly known as AMD FidelityFX™ Super Resolution, this feature reconstructs high-quality visuals from low-resolution frames.
• FSR Frame Generation: This technology predicts and inserts new frames between rendered ones, resulting in smoother gameplay and higher frame rates.
• FSR Ray Regeneration: It infers and restores full-quality ray-traced details from sparse samples, delivering sharp, noise-free visuals with reduced rendering costs.
• FSR Radiance Caching: This feature dynamically learns and predicts light propagation through a scene, enabling efficient real-time global illumination.

Performance and Compatibility

AMD FSR technologies are available exclusively on AMD Radeon™ RX 9000 Series graphics cards. They use machine learning-accelerated algorithms to enhance image quality beyond previous versions. The technologies support ultra-fast 4K and 1440p gaming, with significant frame rate improvements in popular games like Call of Duty: Black Ops 6, Horizon Forbidden West, and Marvel's Spider-Man: Remastered.

Compatibility extends across various AMD graphics hardware, with different FSR versions supporting a range of AMD Radeon™ and Ryzen™ products. FSR 4 offers comprehensive support for spatial and temporal upscaling, ML-based upscaling, native AA mode, and frame generation on AMD Radeon™ RX 9000 Series and above.

Developer Resources

Developers can integrate AMD FSR into games by accessing documentation and code resources. The AMD Software: Adrenalin Edition™ application provides the latest software features, game stats, performance reports, and driver updates.