Comparison of MSI Radeon RX 6800 Gaming Trio 16G video card vs KFA2 GeForce RTX 2070 EX OC video card by specifications and benchmarks. MSI Radeon RX 6800 Gaming Trio 16G runs at 1.700 GHz base clock speed and has 16 GB of GDDR6 memory, while video card KFA2 GeForce RTX 2070 EX OC 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 175 W. Compare the table of benchmark results to find out which graphic card is better.