Comparison of GALAX GeForce GTX 1660 Super ELITE White (1-Click OC) video card vs ZOTAC Gaming GeForce RTX 3070 Twin Edge OC White Edition video card by specifications and benchmarks. GALAX GeForce GTX 1660 Super ELITE White (1-Click OC) runs at 1.530 GHz base clock speed and has 6 GB of GDDR6 memory, while video card ZOTAC Gaming GeForce RTX 3070 Twin Edge OC White Edition runs at 1.500 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 220 W. Compare the table of benchmark results to find out which graphic card is better.