Comparison of ASUS TUF Gaming X3 GeForce GTX 1660 SUPER OC video card vs MSI GeForce RTX 3070 Ventus 2X 8G OC video card by specifications and benchmarks. ASUS TUF Gaming X3 GeForce GTX 1660 SUPER OC runs at 1.530 GHz base clock speed and has 6 GB of GDDR6 memory, while video card MSI GeForce RTX 3070 Ventus 2X 8G OC runs at 1.500 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 125 W, and the second is 220 W. Compare the table of benchmark results to find out which graphic card is better.