Comparison of Palit GeForce GTX 1080 Ti Founders Edition video card vs Palit GeForce RTX 3090 GameRock OC video card by specifications and benchmarks. Palit GeForce GTX 1080 Ti Founders Edition runs at 1.480 GHz base clock speed and has 11 GB of GDDR5X memory, while video card Palit GeForce RTX 3090 GameRock OC runs at 1.395 GHz base clock speed and has 24 GB of GDDR6X memory. The TDP of the first video card is 250 W, and the second is 420 W+ 20 %. Compare the table of benchmark results to find out which graphic card is better.