Comparison of XFX Radeon RX 5600 XT Thicc III Pro video card vs Sapphire Pulse ITX Radeon RX 570 4G G5 video card by specifications and benchmarks. XFX Radeon RX 5600 XT Thicc III Pro runs at 1.130 GHz base clock speed and has 6 GB of GDDR6 memory, while video card Sapphire Pulse ITX Radeon RX 570 4G G5 runs at 1.168 GHz base clock speed and has 4 GB of GDDR5 memory. The TDP of the first video card is 160 W, and the second is 150 W. Compare the table of benchmark results to find out which graphic card is better.