Comparison of ASUS ROG Strix Radeon RX 5600 XT Top video card vs KFA2 GeForce RTX 2080 Ti Dual Black (1-Click OC) video card by specifications and benchmarks. ASUS ROG Strix Radeon RX 5600 XT Top runs at 1.400 GHz+ 24 % base clock speed and has 6 GB of GDDR6 memory, while video card KFA2 GeForce RTX 2080 Ti Dual Black (1-Click OC) runs at 1.350 GHz base clock speed and has 11 GB of GDDR6 memory. The TDP of the first video card is 160 W, and the second is 250 W. Compare the table of benchmark results to find out which graphic card is better.