Comparison of Gainward GeForce GTX 1070 Ti video card vs MSI GeForce RTX 3070 Ti VENTUS 3X 8G OC video card by specifications and benchmarks. Gainward GeForce GTX 1070 Ti runs at 1.607 GHz base clock speed and has 8 GB of GDDR5 memory, while video card MSI GeForce RTX 3070 Ti VENTUS 3X 8G OC runs at 1.580 GHz base clock speed and has 8 GB of GDDR6X memory. The TDP of the first video card is 180 W, and the second is 290 W. Compare the table of benchmark results to find out which graphic card is better.