Comparison of INNO3D GeForce GTX 1070 Ti Jet video card vs Gainward GeForce RTX 2080 Phoenix GS video card by specifications and benchmarks. INNO3D GeForce GTX 1070 Ti Jet runs at 1.607 GHz base clock speed and has 8 GB of GDDR5 memory, while video card Gainward GeForce RTX 2080 Phoenix GS runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 180 W, and the second is 215 W. Compare the table of benchmark results to find out which graphic card is better.