Comparison of EVGA GeForce RTX 2070 SUPER KO GAMING video card vs MSI GeForce RTX 3090 Suprim 24G video card by specifications and benchmarks. EVGA GeForce RTX 2070 SUPER KO GAMING runs at 1.605 GHz base clock speed and has 8 GB of GDDR6 memory, while video card MSI GeForce RTX 3090 Suprim 24G runs at 1.395 GHz base clock speed and has 24 GB of GDDR6X memory. The TDP of the first video card is 215 W, and the second is 420 W+ 20 %. Compare the table of benchmark results to find out which graphic card is better.