Comparison of MSI Radeon RX 5700 Mech OC video card vs EVGA GeForce GTX 1080 SC GAMING ACX video card by specifications and benchmarks. MSI Radeon RX 5700 Mech OC runs at 1.515 GHz+ 3 % base clock speed and has 8 GB of GDDR6 memory, while video card EVGA GeForce GTX 1080 SC GAMING ACX runs at 1.708 GHz+ 6 % base clock speed and has 8 GB of GDDR5X memory. The TDP of the first video card is 180 W, and the second is 180 W. Compare the table of benchmark results to find out which graphic card is better.