Comparison of XFX Radeon RX 580 GTS XXX Edition 8GB video card vs MSI GeForce RTX 3060 VENTUS 3X 12G video card by specifications and benchmarks. XFX Radeon RX 580 GTS XXX Edition 8GB runs at 1.257 GHz base clock speed and has 8 GB of GDDR5 memory, while video card MSI GeForce RTX 3060 VENTUS 3X 12G runs at 1.320 GHz base clock speed and has 12 GB of GDDR6 memory. The TDP of the first video card is 185 W, and the second is 170 W. Compare the table of benchmark results to find out which graphic card is better.