Comparison of AMD Radeon RX 6800 XT video card vs EVGA GeForce RTX 2080 FTW3 ULTRA HYDRO COPPER GAMING video card by specifications and benchmarks. AMD Radeon RX 6800 XT runs at 1.825 GHz base clock speed and has 16 GB of GDDR6 memory, while video card EVGA GeForce RTX 2080 FTW3 ULTRA HYDRO COPPER GAMING runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 300 W, and the second is 210 W-2 %. Compare the table of benchmark results to find out which graphic card is better.