So I am not the only one who noticed NWN2 has the same requirements as Crysis.
It's because NWN2 is a poorly optimised game. Obsidian has really bad coders. Their management of the game's programming is so bad, that it takes up a high processing power, despite being ugly and looking no different from NWN1.
I can run Crysis at High with 20 frames per second, while with NWN2, it is 15 frames per second, on the default settings. Turning up the shadow resolution even a notch will make the game unplayable. Atleast Crysis has an excuse, because it's a gorgeous game, but NWN2 looks hideous.
Even Bioshock, I manage at 30+ fps on the highest settings. World In Conflict and CoH at 40 on the highest.