Comparison of MSI Radeon RX 570 Armor 8G video card vs PowerColor Radeon RX 5700 XT (Radial Fan) video card by specifications and benchmarks. MSI Radeon RX 570 Armor 8G runs at 1.178 GHz+ 1 % base clock speed and has 8 GB of GDDR5 memory, while video card PowerColor Radeon RX 5700 XT (Radial Fan) runs at 1.605 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 150 W, and the second is 225 W. Compare the table of benchmark results to find out which graphic card is better.