Comparison of Gainward GeForce RTX 2070 Phoenix video card vs MSI GeForce RTX 3070 Suprim X 8G video card by specifications and benchmarks. Gainward GeForce RTX 2070 Phoenix runs at 1.410 GHz base clock speed and has 8 GB of GDDR6 memory, while video card MSI GeForce RTX 3070 Suprim X 8G runs at 1.500 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 175 W, and the second is 280 W+ 27 %. Compare the table of benchmark results to find out which graphic card is better.