From Olympus back to ordinary mortals. Though the GeForce RTX 4080s are quite a bit weaker than the RTX 4090s, they’re also significantly more power-efficient and cheaper. And their performance still exceeds the top models of previous generations of Nvidia and AMD gaming GPUs. In addition, MSI’s most powerful model – the Suprim X – pushes the GPU clock speeds very high, while efficiency is still top-notch.
LuxMark
Test platform benchmark; API OpenCL; no extra settings.
Blender@Cycles
Test platform render BMW and Classroom; renderer Cycles, 12 tiles; extra settings: OpenCL for Radeon and CUDA for GeForce, the way most people will use it. OpenCL with GeForce is always slow because path tracing does not support GPU acceleration and is calculated by the CPU. Nvidia OptiX is tested separately on supported cards (GeForce RTX) and the results are drawn separately.
The cooling is not too great. Lower models like 3070 Gaming Trio do operate silently in comparison. Maybe some blame can be attributed to high TDP. Still disappointing to see. Coil whine with 2 high peaks in the traditional frequency area is even more disappointing. MSI seemed to be the way to go for folks who want to avoid bad coil whine. Not anymore.