Comparison of MSI Radeon RX 5700 Mech video card vs MSI GeForce RTX 3070 Gaming X Trio 8G video card by specifications and benchmarks. MSI Radeon RX 5700 Mech runs at 1.465 GHz base clock speed and has 8 GB of GDDR6 memory, while video card MSI GeForce RTX 3070 Gaming X Trio 8G runs at 1.500 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 180 W, and the second is 240 W+ 9 %. Compare the table of benchmark results to find out which graphic card is better.