Besides texture quality, you might only see a better draw distance for grass and shadows (which could help a ton, though). I don't expect anything else. :sadvaultboy:
better draw distance for everything else, too - specular mapping, statics, actors, everything. more than that, it'll all be highly scalable through the ini, so you can set it to crazy levels.
i don't get why PC gamers are whining about the vanilla graphics when they'll be able to mod the [censored] out of them anyway. i mean seriously are circles that aren't completely round really that make or break for you?