Comparison of MSI GeForce GTX 1060 GAMING X 6G video card vs MSI GeForce GTX 1660 VENTUS XS 6G OCV1 video card by specifications and benchmarks. MSI GeForce GTX 1060 GAMING X 6G runs at 1.506 GHz base clock speed and has 6 GB of GDDR5 memory, while video card MSI GeForce GTX 1660 VENTUS XS 6G OCV1 runs at 1.530 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 130 W+ 8 %. Compare the table of benchmark results to find out which graphic card is better.