Comparison of ASRock Radeon RX 5600 XT Challenger Pro 6G OC video card vs Palit GeForce RTX 2080 SUPER GP OC video card by specifications and benchmarks. ASRock Radeon RX 5600 XT Challenger Pro 6G OC runs at 1.420 GHz+ 26 % base clock speed and has 6 GB of GDDR6 memory, while video card Palit GeForce RTX 2080 SUPER GP OC runs at 1.650 GHz base clock speed and has 8 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.