Comparison of GIGABYTE AORUS GeForce RTX 2080 8G video card vs MSI Radeon RX 6800 XT Gaming Z Trio 16G video card by specifications and benchmarks. GIGABYTE AORUS GeForce RTX 2080 8G runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory, while video card MSI Radeon RX 6800 XT Gaming Z Trio 16G runs at 1.850 GHz+ 1 % base clock speed and has 16 GB of GDDR6 memory. The TDP of the first video card is 215 W, and the second is 300 W. Compare the table of benchmark results to find out which graphic card is better.