Comparison of PNY GeForce GTX 1660 Ti 6GB Dual Fan video card vs ASUS TUF Gaming X3 GeForce GTX 1660 Advanced video card by specifications and benchmarks. PNY GeForce GTX 1660 Ti 6GB Dual Fan runs at 1.500 GHz base clock speed and has 6 GB of GDDR6 memory, while video card ASUS TUF Gaming X3 GeForce GTX 1660 Advanced runs at 1.530 GHz base clock speed and has 6 GB of GDDR5 memory. The TDP of the first video card is 120 W, and the second is 120 W. Compare the table of benchmark results to find out which graphic card is better.