- Non -official drivers Amd Radeon reveal a FSR 4 DLL file
- The file suggests that DNA 4 GPU will have access to FP8 WMMA, which can be a prerequisite for FSR 4
- The games that have already fsr 3.1 will be implemented FSR 4 instantly
While AMD has already confirmed that the new method of scaling FSR 4 (Fidelityfx Super Resolution) will be exclusive to the GPU of RNA 4, some players wanted to hope that the older GPUs could one day benefit from its addition – But a recent revelation could have closed it entirely lowered.
As indicated by Videocardz, a FSR 4 DLL file was spotted in unofficial Radeon pilots.
According to Osvaldo Pinali Doederlein on X, FSR 4 uses an automatic learning algorithm with 8 -point floating point implementation – and reports also suggest that DNR 4 GPUs will use FP8 WMMA (Wave Multiply matrix accumulates that Help accelerate AI applications), this is what is supposed to be required for FSR 4 to work.
In this spirit, this would mean that the older GPUs could not take advantage of FSR 4, because the GPUs of DNA 3 (like the RX 7900 series) would not receive the full optimization of FP8 WMMA, while the GPU DNR 2 older people will not receive any FP8 support.
Since the NVIDIA DLSS 4 scaling technology will be available for all RTX GPU users, this could easily lose the fans team.
What does this mean for ordinary RDNA 3.5 play PCs?
It remains to be seen if the GPUs of DNA 3 will be able to cut the new FSR 4 of AMD, so I fear for what it can mean for portable play PCs. The coming devices like the Lenovo Legion Go 2 will use the APU Ryzen Z2 Extreme, which are probably an integrated RDNA 3.5 architecture.
If it was not already clear enough, scaling will be an important functionality for games in the future, especially grafts. If new pocket computers cannot take advantage of the new generation of Team Red framework to offer in terms of performance improvement, the capacity of these pocket computers to be able to play the latest AAA games will be compromised.
Games that already have an FSR 3.1 support will instantly have the implementation of FSR 4 once it is available – it therefore raises the question of whether it could mean that the older GPUs could still use the FSR super -resolution 4, but lose a potential improved frame generation technology, similar to NVIDIA DLSS 3 and 4 with GPUs in the RTX 3000 and 2000 series. Hopefully the older AMD GPUs can get something …
