Comparison of MSI Radeon RX 5500 XT Mech 8G OC video card vs EVGA GeForce RTX 2080 SUPER XC Ultra Gaming video card by specifications and benchmarks. MSI Radeon RX 5500 XT Mech 8G OC runs at 1.647 GHz+ 2 % base clock speed and has 8 GB of GDDR6 memory, while video card EVGA GeForce RTX 2080 SUPER XC Ultra Gaming runs at 1.650 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 130 W, and the second is 250 W. Compare the table of benchmark results to find out which graphic card is better.