Comparison of Palit GeForce GTX 1080 Ti GameRock Premium video card vs Gainward GeForce RTX 2070 Phantom video card by specifications and benchmarks. Palit GeForce GTX 1080 Ti GameRock Premium runs at 1.518 GHz+ 3 % base clock speed and has 11 GB of GDDR5X memory, while video card Gainward GeForce RTX 2070 Phantom runs at 1.410 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 300 W+ 20 %, and the second is 175 W. Compare the table of benchmark results to find out which graphic card is better.