Comparison of PowerColor Radeon RX 5600 XT Red Devil video card vs EVGA GeForce RTX 2070 GAMING video card by specifications and benchmarks. PowerColor Radeon RX 5600 XT Red Devil runs at 1.130 GHz base clock speed and has 6 GB of GDDR6 memory, while video card EVGA GeForce RTX 2070 GAMING runs at 1.410 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 175 W. Compare the table of benchmark results to find out which graphic card is better.