Comparison of Colorful iGame GeForce GTX 1660 Ti Advanced OC 6G-V video card vs GALAX GeForce RTX 2060 (1-Click OC) video card by specifications and benchmarks. Colorful iGame GeForce GTX 1660 Ti Advanced OC 6G-V runs at 1.500 GHz base clock speed and has 6 GB of GDDR6 memory, while video card GALAX GeForce RTX 2060 (1-Click OC) runs at 1.365 GHz base clock speed and has 6 GB of GDDR6 memory. The TDP of the first video card is 120 W, and the second is 160 W. Compare the table of benchmark results to find out which graphic card is better.