Comparison of GIGABYTE GeForce GTX 1660 SUPER GAMING OC 6G video card vs Colorful GeForce GTX 1660 SUPER 6G-V video card by specs and benchmarks. GIGABYTE GeForce GTX 1660 SUPER GAMING OC 6G runs at 1.530 GHz base clock speed and has 6 GB of GDDR6 memory, while video card Colorful GeForce GTX 1660 SUPER 6G-V runs at 1.530 GHz base clock speed and has 6 GB of GDDR6 memory. The weight is different, -- vs --. The TDP of the first video card is 125 W, and the second is 125 W . Compare the benchmark results to find out which video card is better.