AMD FSR Upscaling 4.1: Improvements Compared to FSR 4.0

AMD has introduced an updated version of its upscaling technology with the release of FSR Upscaling 4.1. This new version brings some minor yet notable improvements compared to FSR 4.0. Initial impressions suggest that image quality and performance have been optimized across various games. To evaluate the advancements, seven games were analyzed that utilize both FSR 4.1 and its predecessor FSR 4.0, as well as Nvidia's DLSS 4.5. The analysis shows that FSR 4.1 offers improved detail fidelity in terms of image quality across several games.

In particular, scenarios featuring complex textures and dynamic lighting conditions demonstrated higher clarity. These improvements are the result of optimizations in the algorithm architecture, allowing for more efficient processing of image data. Another aspect of the analysis pertains to performance. In the tested games, FSR 4.1 achieved a higher frame rate at comparable resolutions compared to FSR 4.0. This is especially relevant for gamers who rely on smooth rendering.

Performance improvements vary by game, with some titles showing an increase of up to 15% in frame rate. The test results also indicate that FSR 4.1 is capable of competing with Nvidia's DLSS 4.5. In several games, FSR 4.1 performed similarly to DLSS 4.5, underscoring the relevance of AMD's technology in the current market. The ability to enhance image quality without significant performance loss could be a decisive factor for many gamers. Another important point is the compatibility of FSR 4.1.

The technology remains compatible with a wide range of graphics cards, making it accessible to a broader audience. This contrasts with DLSS, which is primarily limited to Nvidia's RTX graphics cards. The broader support could help AMD gain market share. The test results were conducted across a variety of genres, including action, role-playing, and racing games. This diversity in the tested games allows for a comprehensive assessment of the technology.

In each genre, specific strengths of FSR 4.1 were identified, demonstrating the versatility of the technology. The release of FSR 4.1 could also impact the future development of games. Developers might leverage the enhanced upscaling features to improve graphics quality in their titles without compromising performance. This could lead to a new generation of games that are both visually impressive and performant. AMD has announced that further updates for FSR are planned to continuously enhance the technology.

The next steps could include additional optimizations and new features that further improve the user experience. However, the exact roadmap for future versions has not yet been released. The analysis of the new FSR version is being closely monitored by the gaming community. Players and developers are eager to see how the technology will evolve compared to other solutions. Reactions to the initial test results have been predominantly positive, indicating a growing interest in AMD's upscaling technology.

Test results and the associated improvements could help AMD maintain its competitive edge against Nvidia. The ongoing development of FSR demonstrates that AMD is committed to providing innovative solutions that meet the demands of the modern gaming world. FSR 4.1 has been available since April 29, 2026.