Comparison of MSI GeForce GTX 1060 6GT OC video card vs Colorful iGame GeForce RTX 3090 Neptune OC-V video card by specifications and benchmarks. MSI GeForce GTX 1060 6GT OC runs at 1.544 GHz+ 3 % base clock speed and has 6 GB of GDDR5 memory, while video card Colorful iGame GeForce RTX 3090 Neptune OC-V runs at 1.395 GHz base clock speed and has 24 GB of GDDR6X memory. The TDP of the first video card is 120 W, and the second is 370 W+ 6 %. Compare the table of benchmark results to find out which graphic card is better.