Comparison of Palit GeForce RTX 2080 GameRock Premium video card vs MSI GeForce RTX 2080 Duke 8G video card by specs and benchmarks. Palit GeForce RTX 2080 GameRock Premium runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory, while video card MSI GeForce RTX 2080 Duke 8G runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory. The weight is different, -- vs 1082 g. The TDP of the first video card is 245 W+ 14 %, and the second is 245 W+ 14 % . Compare the benchmark results to find out which video card is better.