Comparison of Sapphire Nitro+ Radeon RX 5700 XT 8G video card vs INNO3D GeForce RTX 2080 Ti X2 OC video card by specifications and benchmarks. Sapphire Nitro+ Radeon RX 5700 XT 8G runs at 1.770 GHz+ 10 % base clock speed and has 8 GB of GDDR6 memory, while video card INNO3D GeForce RTX 2080 Ti X2 OC 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.