Nevermind, I just ran the benchmark and it is definitively very GPU bound haha
I also have a 4090 but a 7600x CPU and just going from DLLS 100% to 50% more than doubled the framerate (with everything else maxed out)
The gains are still big but not as much when going from 50 to 25% (balanced to performance dlss), so there is still a limit to how GPU bound it is (also noticeable by how dropping from Ultra/Cinematic to Very High on the settings makes basically no difference on performance


