Comparison of GALAX GeForce GT 1030 EX White DDR4 video card vs GIGABYTE GeForce GTX 1080 Mini ITX 8G video card by specifications and benchmarks. GALAX GeForce GT 1030 EX White DDR4 runs at 1.151 GHz base clock speed and has 2 GB of DDR4 memory, while video card GIGABYTE GeForce GTX 1080 Mini ITX 8G runs at 1.733 GHz+ 8 % base clock speed and has 8 GB of GDDR5X memory. The TDP of the first video card is 30 W+ 50 %, and the second is 180 W. Compare the table of benchmark results to find out which graphic card is better.