Comparison of GIGABYTE GeForce GTX 1660 MINI ITX OC 6G video card vs MSI GeForce RTX 3060 Ti Ventus 2X 8G V1 LHR video card by specifications and benchmarks. GIGABYTE GeForce GTX 1660 MINI ITX OC 6G runs at 1.530 GHz base clock speed and has 6 GB of GDDR5 memory, while video card MSI GeForce RTX 3060 Ti Ventus 2X 8G V1 LHR runs at 1.410 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 120 W, and the second is 200 W. Compare the table of benchmark results to find out which graphic card is better.