Comparison of GALAX GeForce GT 1030 Black/Blue DDR4 video card vs GALAX GeForce GTX 1080 Ti EX OC 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 GALAX GeForce GTX 1080 Ti EX OC runs at 1.531 GHz+ 3 % base clock speed and has 11 GB of GDDR5X memory. The TDP of the first video card is 30 W+ 50 %, and the second is 250 W. Compare the table of benchmark results to find out which graphic card is better.