Comparison of Gainward GeForce GTX 1070 Phoenix GS video card vs KFA2 GeForce RTX 2060 SUPER Gamer (1-Click OC) video card by specifications and benchmarks. Gainward GeForce GTX 1070 Phoenix GS runs at 1.632 GHz+ 8 % base clock speed and has 8 GB of GDDR5 memory, while video card KFA2 GeForce RTX 2060 SUPER Gamer (1-Click OC) runs at 1.470 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 150 W, and the second is 175 W. Compare the table of benchmark results to find out which graphic card is better.