Comparison of GALAX GeForce GTX 1070 EX video card vs MSI GeForce GTX 1070 Ti DUKE 8G video card by specifications and benchmarks. GALAX GeForce GTX 1070 EX runs at 1.518 GHz+ 1 % base clock speed and has 8 GB of GDDR5 memory, while video card MSI GeForce GTX 1070 Ti DUKE 8G runs at 1.607 GHz base clock speed and has 8 GB of GDDR5 memory. The TDP of the first video card is 150 W, and the second is 180 W. Compare the table of benchmark results to find out which graphic card is better.