Comparison of Sapphire Nitro+ Radeon RX 5700 XT BE 8G video card vs GALAX GeForce RTX 2080 Ti video card by specifications and benchmarks. Sapphire Nitro+ Radeon RX 5700 XT BE 8G runs at 1.730 GHz+ 8 % base clock speed and has 8 GB of GDDR6 memory, while video card GALAX GeForce RTX 2080 Ti runs at 1.350 GHz base clock speed and has 11 GB of GDDR6 memory. The TDP of the first video card is 265 W+ 18 %, and the second is 250 W. Compare the table of benchmark results to find out which graphic card is better.