Comparison of MSI Radeon RX 5700 Mech OC video card vs MSI GeForce RTX 3080 SUPRIM X 10G video card by specifications and benchmarks. MSI Radeon RX 5700 Mech OC runs at 1.515 GHz+ 3 % base clock speed and has 8 GB of GDDR6 memory, while video card MSI GeForce RTX 3080 SUPRIM X 10G runs at 1.440 GHz base clock speed and has 10 GB of GDDR6X memory. The TDP of the first video card is 180 W, and the second is 370 W+ 16 %. Compare the table of benchmark results to find out which graphic card is better.