Comparison of GALAX GeForce GTX 1660 Ti (1-Click OC) video card vs NVIDIA GeForce GTX 1060 6GB GDDR5 video card by specifications and benchmarks. GALAX GeForce GTX 1660 Ti (1-Click OC) runs at 1.500 GHz base clock speed and has 6 GB of GDDR6 memory, while video card NVIDIA GeForce GTX 1060 6GB GDDR5 runs at 1.506 GHz base clock speed and has 6 GB of GDDR5 memory. The TDP of the first video card is 120 W, and the second is 120 W. Compare the table of benchmark results to find out which graphic card is better.