Comparison of KFA2 GeForce GTX 1070 EX Black Edition video card vs EVGA GeForce GTX 1070 FTW2 DT GAMING video card by specs and benchmarks. KFA2 GeForce GTX 1070 EX Black Edition runs at 1.518 GHz+ 1 % base clock speed and has 8 GB of GDDR5 memory, while video card EVGA GeForce GTX 1070 FTW2 DT GAMING runs at 1.518 GHz+ 1 % base clock speed and has 8 GB of GDDR5 memory. The weight is different, -- vs --. The TDP of the first video card is 150 W, and the second is 150 W . Compare the benchmark results to find out which video card is better.