Comparison of INNO3D GeForce GTX 1060 video card vs INNO3D GeForce GTX 1660 TWIN X2 VL video card by specs and benchmarks. INNO3D GeForce GTX 1060 runs at 1.531 GHz+ 2 % base clock speed and has 6 GB of GDDR5 memory, while video card INNO3D GeForce GTX 1660 TWIN X2 VL runs at 1.531 GHz+ 2 % base clock speed and has 6 GB of GDDR5 memory. The weight is different, -- vs --. The TDP of the first video card is 120 W, and the second is 120 W . Compare the benchmark results to find out which video card is better.