Will a high score in the GMAT help me transfer from community college to 4 year university

I have 4.0 GPA. I want to transfer to NYU (finance program at Stern). I don’t have any SAT or similar scores because I went to a highschool in a foreign country. I was wondering whether if getting a highscore in a GMAT exam would actually impress this university, or would it be a a waste of time?

GMAT is for business school or business masters degrees, not undergrad. So no.

The GMAT is for Masters programs. No benefit to taking it for undergrad.