Comparison of GALAX GeForce GTX 1660 SUPER EX White (1-Click OC) video card vs EVGA GeForce RTX 3080 FTW3 Ultra Hydro Copper Gaming video card by specifications and benchmarks. GALAX GeForce GTX 1660 SUPER EX White (1-Click OC) runs at 1.530 GHz base clock speed and has 6 GB of GDDR6 memory, while video card EVGA GeForce RTX 3080 FTW3 Ultra Hydro Copper Gaming runs at 1.440 GHz base clock speed and has 10 GB of GDDR6X memory. The TDP of the first video card is 125 W, and the second is 320 W. Compare the table of benchmark results to find out which graphic card is better.