Comparison of ASUS TUF Gaming GeForce GTX 1660 SUPER video card vs PNY GeForce RTX 2080 XLR8 Gaming OC Edition Triple Fan video card by specifications and benchmarks. ASUS TUF Gaming GeForce GTX 1660 SUPER runs at 1.530 GHz base clock speed and has 6 GB of GDDR6 memory, while video card PNY GeForce RTX 2080 XLR8 Gaming OC Edition Triple Fan runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 125 W, and the second is 225 W+ 5 %. Compare the table of benchmark results to find out which graphic card is better.