Comparison of XFX Radeon RX 580 Double Dissipation 8GB video card vs MSI GeForce RTX 3070 Ti SUPRIM X 8G video card by specifications and benchmarks. XFX Radeon RX 580 Double Dissipation 8GB runs at 1.257 GHz base clock speed and has 8 GB of GDDR5 memory, while video card MSI GeForce RTX 3070 Ti SUPRIM X 8G runs at 1.580 GHz base clock speed and has 8 GB of GDDR6X memory. The TDP of the first video card is 185 W, and the second is 310 W+ 7 %. Compare the table of benchmark results to find out which graphic card is better.