Comparison of INNO3D GeForce GTX 1070 Gaming OC video card vs KFA2 GeForce GTX 1660 SUPER EX (1-Click OC) video card by specifications and benchmarks. INNO3D GeForce GTX 1070 Gaming OC runs at 1.556 GHz+ 3 % base clock speed and has 8 GB of GDDR5 memory, while video card KFA2 GeForce GTX 1660 SUPER EX (1-Click OC) runs at 1.530 GHz base clock speed and has 6 GB of GDDR6 memory. The TDP of the first video card is 200 W+ 33 %, and the second is 125 W. Compare the table of benchmark results to find out which graphic card is better.