Comparison of Palit GeForce GTX 1080 GameRock Premium video card vs Gainward GeForce RTX 2080 Phoenix GS video card by specifications and benchmarks. Palit GeForce GTX 1080 GameRock Premium runs at 1.746 GHz+ 9 % base clock speed and has 8 GB of GDDR5X 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.