Comparison of ASRock Radeon RX 5700 Phantom Gaming D 8G OC video card vs GIGABYTE GeForce GTX 1070 Mini ITX OC 8G video card by specifications and benchmarks. ASRock Radeon RX 5700 Phantom Gaming D 8G OC runs at 1.610 GHz+ 10 % base clock speed and has 8 GB of GDDR6 memory, while video card GIGABYTE GeForce GTX 1070 Mini ITX OC 8G runs at 1.531 GHz+ 2 % base clock speed and has 8 GB of GDDR5 memory. The TDP of the first video card is 180 W, and the second is 150 W. Compare the table of benchmark results to find out which graphic card is better.