Comparison of KFA2 GeForce GTX 1070 EX video card vs EVGA GeForce GTX 1070 GAMING video card by specs and benchmarks. KFA2 GeForce GTX 1070 EX runs at 1.518 GHz+ 1 % base clock speed and has 8 GB of GDDR5 memory, while video card EVGA GeForce GTX 1070 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.