Comparison of MSI GeForce RTX 2070 DUKE 8G OCV1 video card vs Gainward GeForce RTX 3070 Ti Phoenix video card by specifications and benchmarks. MSI GeForce RTX 2070 DUKE 8G OCV1 runs at 1.410 GHz base clock speed and has 8 GB of GDDR6 memory, while video card Gainward GeForce RTX 3070 Ti Phoenix runs at 1.580 GHz base clock speed and has 8 GB of GDDR6X memory. The TDP of the first video card is 185 W+ 6 %, and the second is 290 W. Compare the table of benchmark results to find out which graphic card is better.