Comparison of MSI Radeon RX 5700 Evoke GP video card vs XFX Radeon RX Vega 56 video card by specifications and benchmarks. MSI Radeon RX 5700 Evoke GP runs at 1.490 GHz+ 2 % base clock speed and has 8 GB of GDDR6 memory, while video card XFX Radeon RX Vega 56 runs at 1.156 GHz base clock speed and has 8 GB of HBM2 memory. The TDP of the first video card is 180 W, and the second is 210 W. Compare the table of benchmark results to find out which graphic card is better.