Comparison of GIGABYTE GeForce GTX 1070 Mini ITX 8G video card vs MSI GeForce RTX 2080 Sea Hawk X video card by specifications and benchmarks. GIGABYTE GeForce GTX 1070 Mini ITX 8G runs at 1.506 GHz base clock speed and has 8 GB of GDDR5 memory, while video card MSI GeForce RTX 2080 Sea Hawk X runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 150 W, and the second is 245 W+ 14 %. Compare the table of benchmark results to find out which graphic card is better.