Comparison of Palit GeForce GTX 1080 Ti GameRock Premium video card vs PNY RTX A4500 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 PNY RTX A4500 runs at 1.050 GHz base clock speed and has 20 GB of GDDR6 memory. The TDP of the first video card is 300 W+ 20 %, and the second is 200 W. Compare the table of benchmark results to find out which graphic card is better.