Comparison of GIGABYTE Radeon RX 5700 Gaming OC 8G video card vs MSI GeForce RTX 3090 Suprim 24G video card by specifications and benchmarks. GIGABYTE Radeon RX 5700 Gaming OC 8G runs at 1.565 GHz+ 7 % 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 180 W, and the second is 420 W+ 20 %. Compare the table of benchmark results to find out which graphic card is better.