Comparison of ASUS ROG Strix Radeon RX Vega 64 OC Gaming video card vs GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G 11Gbps 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 GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G 11Gbps runs at 1.759 GHz+ 9 % base clock speed and has 8 GB of GDDR5X memory. The TDP of the first video card is 295 W, and the second is 180 W. Compare the table of benchmark results to find out which graphic card is better.