{"id":277678,"date":"2026-05-19T19:31:28","date_gmt":"2026-05-19T17:31:28","guid":{"rendered":"https:\/\/www.hwcooling.net\/?p=277678\/"},"modified":"2026-05-19T19:33:26","modified_gmt":"2026-05-19T17:33:26","slug":"fsr-4-1-ai-upscaling-finally-coming-to-older-radeon-gpu-users","status":"publish","type":"post","link":"https:\/\/www.hwcooling.net\/en\/fsr-4-1-ai-upscaling-finally-coming-to-older-radeon-gpu-users\/","title":{"rendered":"FSR 4.1 AI upscaling finally coming to older Radeon GPU users"},"content":{"rendered":"

When AMD launched the FSR4 AI-based upscaling technology for games last year, it was exclusively available for the new Radeon RX 9000 generation GPUs<\/a> using the RDNA 4 architecture<\/a>. This was despite the fact that a version using INT8 compute compatible with older GPUs had leaked out, apparently by accident. But owners of older Radeon cards are finally in luck now: FSR 4.1 is coming to RDNA 2 and RDNA 3 as well.<\/p>\n

AMD has kelong kept silent about the possibility of releasing FSR4\u2014or perhaps some alternative compatible \u201cFSR4 Lite\u201d version\u2014for older GPUs, though it never explicitly ruled it out. VideoCardz, for example, reports that AMD representatives were repeatedly asked via email about plans for FSR4 on older GPUs, but never giving an answer. It now appears that this may simply have been because work was ongoing, but for some reason AMD was not ready to confirm it.<\/p>\n