Comparison of MSI GeForce GTX 1060 ARMOR 3G OCV1 video card vs MSI GeForce GTX 1660 AERO ITX 6G OC video card by specifications and benchmarks. MSI GeForce GTX 1060 ARMOR 3G OCV1 runs at 1.544 GHz+ 3 % base clock speed and has 3 GB of GDDR5 memory, while video card MSI GeForce GTX 1660 AERO ITX 6G OC 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.