Comparison of PowerColor Radeon RX 5700 XT Liquid Devil Limited Edition video card vs GALAX GeForce RTX 2060 SUPER EX (1-Click OC) video card by specifications and benchmarks. PowerColor Radeon RX 5700 XT Liquid Devil Limited Edition runs at 1.900 GHz+ 18 % base clock speed and has 8 GB of GDDR6 memory, while video card GALAX GeForce RTX 2060 SUPER EX (1-Click OC) runs at 1.470 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 225 W, and the second is 175 W. Compare the table of benchmark results to find out which graphic card is better.