Comparison of PowerColor Radeon RX 5700 XT Red Devil video card vs EVGA GeForce RTX 3080 XC3 Ultra Hybrid Gaming LHR video card by specifications and benchmarks. PowerColor Radeon RX 5700 XT Red Devil runs at 1.770 GHz+ 10 % base clock speed and has 8 GB of GDDR6 memory, while video card EVGA GeForce RTX 3080 XC3 Ultra Hybrid Gaming LHR runs at 1.440 GHz base clock speed and has 10 GB of GDDR6X memory. The TDP of the first video card is 225 W, and the second is 320 W. Compare the table of benchmark results to find out which graphic card is better.