Comparison of Colorful iGame GeForce GTX 1660 Ti Ultra 6G-V video card vs Palit GeForce RTX 2080 Ti GamingPro OC video card by specifications and benchmarks. Colorful iGame GeForce GTX 1660 Ti Ultra 6G-V runs at 1.500 GHz base clock speed and has 6 GB of GDDR6 memory, while video card Palit GeForce RTX 2080 Ti GamingPro OC runs at 1.350 GHz base clock speed and has 11 GB of GDDR6 memory. The TDP of the first video card is 120 W, and the second is 260 W+ 4 %. Compare the table of benchmark results to find out which graphic card is better.