Comparison of ASUS Radeon VII video card vs ASUS AREZ Strix Radeon RX Vega 56 OC Gaming video card by specifications and benchmarks. ASUS Radeon VII runs at 1.400 GHz base clock speed and has 16 GB of HBM2 memory, while video card ASUS AREZ Strix Radeon RX Vega 56 OC Gaming runs at 1.297 GHz+ 12 % base clock speed and has 8 GB of HBM2 memory. The TDP of the first video card is 300 W, and the second is 300 W+ 43 %. Compare the table of benchmark results to find out which graphic card is better.