Comparison of GIGABYTE AORUS GeForce GTX 1060 6G 9Gbps video card vs Colorful iGame GeForce GTX 1660 Ultra 6G-V video card by specifications and benchmarks. GIGABYTE AORUS GeForce GTX 1060 6G 9Gbps runs at 1.607 GHz+ 7 % base clock speed and has 6 GB of GDDR5 memory, while video card Colorful iGame GeForce GTX 1660 Ultra 6G-V 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 120 W. Compare the table of benchmark results to find out which graphic card is better.