Comparison of INNO3D GeForce GTX 1060 Gaming OC V2 6GB video card vs KFA2 GeForce GTX 1660 EX (1-Click OC) video card by specifications and benchmarks. INNO3D GeForce GTX 1060 Gaming OC V2 6GB runs at 1.531 GHz+ 2 % base clock speed and has 6 GB of GDDR5 memory, while video card KFA2 GeForce GTX 1660 EX (1-Click OC) runs at 1.530 GHz base clock speed and has 6 GB of GDDR5 memory. The TDP of the first video card is 130 W+ 8 %, and the second is 120 W. Compare the table of benchmark results to find out which graphic card is better.