I posted my results in the 4.2.x benchmarks here for the nVidia 4090 Proteus 2X 20.08 fps, 4X 5.65 fps, power 601 watts:
AMD 7900XTX Proteus 2X 15.35 fps, 4X 4.89 fps, 328 Watts:
nVidia 3090 Proteus 2X 15.17 fps, 4X 4.02 fps, 425 Watts:
I haven’t tested the 5.x.x series as daily usage seems to be about the same as 4.x.x.
The best performance to watt is the AMD 7900XTX. If you’re working 4X upscaling then agree the performance difference of 4090 with 7900XTX at 4-5 fps isn’t going to make much of a difference, but the 4090 is the fastest right now.
But since the 3080Ti isn’t much slower than a 3090, buying a 7900XTX isn’t going to make much of a difference.
Rob
