Comparison of Sapphire Pulse Radeon RX 570 8G G5 Lite video card vs GIGABYTE GeForce GTX 1070 G1 ROCK 8G video card by specifications and benchmarks. Sapphire Pulse Radeon RX 570 8G G5 Lite runs at 1.168 GHz base clock speed and has 8 GB of GDDR5 memory, while video card GIGABYTE GeForce GTX 1070 G1 ROCK 8G runs at 1.582 GHz+ 5 % base clock speed and has 8 GB of GDDR5 memory. The TDP of the first video card is 150 W, and the second is 150 W. Compare the table of benchmark results to find out which graphic card is better.