Comparison of GALAX GeForce GT 1030 Black/Blue DDR4 video card vs ZOTAC GAMING GeForce GTX 1660 6GB GDDR5 video card by specifications and benchmarks. GALAX GeForce GT 1030 Black/Blue DDR4 runs at 1.151 GHz base clock speed and has 2 GB of DDR4 memory, while video card ZOTAC GAMING GeForce GTX 1660 6GB GDDR5 runs at 1.530 GHz base clock speed and has 6 GB of GDDR5 memory. The TDP of the first video card is 30 W+ 50 %, and the second is 120 W. Compare the table of benchmark results to find out which graphic card is better.