Comparison of Gainward GeForce GTX 1650 SUPER Pegasus OC video card vs ASUS TUF Gaming X3 GeForce GTX 1660 SUPER video card by specifications and benchmarks. Gainward GeForce GTX 1650 SUPER Pegasus OC runs at 1.530 GHz base clock speed and has 4 GB of GDDR6 memory, while video card ASUS TUF Gaming X3 GeForce GTX 1660 SUPER runs at 1.530 GHz base clock speed and has 6 GB of GDDR6 memory. The TDP of the first video card is 100 W, and the second is 125 W. Compare the table of benchmark results to find out which graphic card is better.