Comparison of ASRock Radeon RX 5700 XT 8G video card vs MSI GeForce RTX 3080 SUPRIM X 10G video card by specifications and benchmarks. ASRock Radeon RX 5700 XT 8G runs at 1.605 GHz base clock speed and has 8 GB of GDDR6 memory, while video card MSI GeForce RTX 3080 SUPRIM X 10G runs at 1.440 GHz base clock speed and has 10 GB of GDDR6X memory. The TDP of the first video card is 225 W, and the second is 370 W+ 16 %. Compare the table of benchmark results to find out which graphic card is better.