Comparison of KFA2 GeForce GTX 1660 White Mini (1-Click OC) video card vs INNO3D GeForce RTX 3070 Twin X2 video card by specifications and benchmarks. KFA2 GeForce GTX 1660 White Mini (1-Click OC) runs at 1.530 GHz base clock speed and has 6 GB of GDDR5 memory, while video card INNO3D GeForce RTX 3070 Twin X2 runs at 1.500 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 120 W, and the second is 220 W. Compare the table of benchmark results to find out which graphic card is better.