Comparison of MSI Radeon RX 570 Gaming X 8G video card vs Sapphire Pulse Radeon RX 570 8G G5 video card by specs and benchmarks. MSI Radeon RX 570 Gaming X 8G runs at 1.178 GHz+ 1 % base clock speed and has 8 GB of GDDR5 memory, while video card Sapphire Pulse Radeon RX 570 8G G5 runs at 1.178 GHz+ 1 % base clock speed and has 8 GB of GDDR5 memory. The weight is different, 778 g vs --. The TDP of the first video card is 150 W, and the second is 150 W . Compare the benchmark results to find out which video card is better.