Comparison of INNO3D GeForce GTX 1660 TWIN X2 OC RGB video card vs INNO3D GeForce RTX 2080 SUPER JET video card by specifications and benchmarks. INNO3D GeForce GTX 1660 TWIN X2 OC RGB runs at 1.530 GHz base clock speed and has 6 GB of GDDR5 memory, while video card INNO3D GeForce RTX 2080 SUPER JET runs at 1.650 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 120 W, and the second is 215 W-14 %. Compare the table of benchmark results to find out which graphic card is better.