Comparison of KFA2 GeForce GT 1030 video card vs ASUS TUF Gaming GeForce GTX 1660 TI OC video card by specifications and benchmarks. KFA2 GeForce GT 1030 runs at 1.227 GHz base clock speed and has 2 GB of GDDR5 memory, while video card ASUS TUF Gaming GeForce GTX 1660 TI OC runs at 1.500 GHz base clock speed and has 6 GB of GDDR6 memory. The TDP of the first video card is 30 W, and the second is 120 W. Compare the table of benchmark results to find out which graphic card is better.