Comparison of EVGA GeForce GTX 1080 SC GAMING video card vs Palit GeForce RTX 3090 GameRock OC video card by specifications and benchmarks. EVGA GeForce GTX 1080 SC GAMING runs at 1.708 GHz+ 6 % base clock speed and has 8 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 180 W, and the second is 420 W+ 20 %. Compare the table of benchmark results to find out which graphic card is better.