Comparison of INNO3D GeForce GTX 1080 Ti Founders Edition video card vs ASUS TUF Gaming GeForce GTX 1660 SUPER OC video card by specifications and benchmarks. INNO3D GeForce GTX 1080 Ti Founders Edition runs at 1.480 GHz base clock speed and has 11 GB of GDDR5X memory, while video card ASUS TUF Gaming GeForce GTX 1660 SUPER OC runs at 1.530 GHz base clock speed and has 6 GB of GDDR6 memory. The TDP of the first video card is 250 W, and the second is 125 W. Compare the table of benchmark results to find out which graphic card is better.