Comparison of ASUS Dual Radeon RX 5700 XT OC Evo video card vs XFX Radeon RX 580 GTS XXX Edition 8GB video card by specifications and benchmarks. ASUS Dual Radeon RX 5700 XT OC Evo runs at 1.730 GHz+ 8 % base clock speed and has 8 GB of GDDR6 memory, while video card XFX Radeon RX 580 GTS XXX Edition 8GB runs at 1.257 GHz base clock speed and has 8 GB of GDDR5 memory. The TDP of the first video card is 225 W, and the second is 185 W. Compare the table of benchmark results to find out which graphic card is better.