Comparison of KFA2 GeForce GTX 1660 SUPER EX (1-Click OC) video card vs ASUS Phoenix GeForce GTX 1660 SUPER OC video card by specs and benchmarks. KFA2 GeForce GTX 1660 SUPER EX (1-Click OC) runs at 1.530 GHz base clock speed and has 6 GB of GDDR6 memory, while video card ASUS Phoenix GeForce GTX 1660 SUPER OC 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.