Comparison of MSI Radeon RX 6800 video card vs MSI GeForce RTX 2070 GAMING Z 8G video card by specifications and benchmarks. MSI Radeon RX 6800 runs at 1.700 GHz base clock speed and has 16 GB of GDDR6 memory, while video card MSI GeForce RTX 2070 GAMING Z 8G runs at 1.410 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 250 W, and the second is 225 W+ 29 %. Compare the table of benchmark results to find out which graphic card is better.