Comparison of PNY GeForce GTX 1660 SUPER 6GB XLR8 Gaming OC Single Fan video card vs KFA2 GeForce GTX 1660 Super video card by specs and benchmarks. PNY GeForce GTX 1660 SUPER 6GB XLR8 Gaming OC Single Fan runs at 1.530 GHz base clock speed and has 6 GB of GDDR6 memory, while video card KFA2 GeForce GTX 1660 Super runs at 1.530 GHz base clock speed and has 6 GB of GDDR6 memory. The weight is different, -- vs --. The TDP of the first video card is 125 W, and the second is 125 W . Compare the benchmark results to find out which video card is better.