Comparison of ASUS TUF Gaming X3 GeForce GTX 1660 TI Advanced video card vs KFA2 GeForce GTX 960 EXOC 4GB video card by specs and benchmarks. ASUS TUF Gaming X3 GeForce GTX 1660 TI Advanced runs at 1.500 GHz base clock speed and has 6 GB of GDDR6 memory, while video card KFA2 GeForce GTX 960 EXOC 4GB runs at 1.500 GHz base clock speed and has 4 GB of GDDR5 memory. The weight is different, -- vs --. The TDP of the first video card is 120 W, and the second is 120 W . Compare the benchmark results to find out which video card is better.