Comparison of MSI GeForce GTX 1070 SEA HAWK EK X video card vs GALAX GeForce GTX 1070 EX video card by specs and benchmarks. MSI GeForce GTX 1070 SEA HAWK EK X runs at 1.506 GHz base clock speed and has 8 GB of GDDR5 memory, while video card GALAX GeForce GTX 1070 EX runs at 1.506 GHz base clock speed and has 8 GB of GDDR5 memory. The weight is different, 1182 g vs --. The TDP of the first video card is 150 W, and the second is 150 W . Compare the benchmark results to find out which video card is better.