Just installed the 3090 running heaven I am getting 2100 core speed but mem seems to fluctuate between 4750 and 5000 is this normal?
don’t use the speeds inside those benchmarks in top right, they are not correct. Use MSI AB / gpu-s or similar in background that will tell you the correct speeds. My 3090 says same speeds in benchmark but they are not correct at all. While it would be nice to have it 2100 MHz out the box, it most certainly is not.