Comparison of ASUS ROG Strix Radeon RX Vega 64 OC Gaming video card vs GALAX GeForce RTX 2070 video card by specifications and benchmarks. ASUS ROG Strix Radeon RX Vega 64 OC Gaming runs at 1.298 GHz+ 4 % base clock speed and has 8 GB of HBM2 memory, while video card GALAX GeForce RTX 2070 runs at 1.410 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 295 W, and the second is 175 W. Compare the table of benchmark results to find out which graphic card is better.