It’s kinda unrelated to your question but actually IQ have no much link with intelligence.
To come back to your question idk. I can’t give relationship advices, but it’s always interesting to learn to know peoples deeper especially if she really is that different of peoples you know.
Maybe you can give it a shot or try to befriend her instead. Again I’m misplaced to give relationship advices, just see these as ideas, maybe bad maybe good.