Comparison of MSI GeForce GTX 1660 TI VENTUS 6G OC video card vs MSI GeForce RTX 3060 GAMING 12G video card by specifications and benchmarks. MSI GeForce GTX 1660 TI VENTUS 6G OC runs at 1.500 GHz base clock speed and has 6 GB of GDDR6 memory, while video card MSI GeForce RTX 3060 GAMING 12G runs at 1.320 GHz base clock speed and has 12 GB of GDDR6 memory. The TDP of the first video card is 120 W, and the second is 170 W. Compare the table of benchmark results to find out which graphic card is better.