Comparison of MSI GeForce GTX 1660 SUPER VENTUS XS OC video card vs Colorful iGame GeForce RTX 3080 Vulcan X OC 10G-V video card by specifications and benchmarks. MSI GeForce GTX 1660 SUPER VENTUS XS OC runs at 1.530 GHz base clock speed and has 6 GB of GDDR6 memory, while video card Colorful iGame GeForce RTX 3080 Vulcan X OC 10G-V runs at 1.440 GHz base clock speed and has 10 GB of GDDR6X memory. The TDP of the first video card is 125 W, and the second is 370 W+ 16 %. Compare the table of benchmark results to find out which graphic card is better.