bio at uni of york or at uni of sheffield??

So, I’ve got a place for Bio at York next year, however I was thinking of rejecting my offer and applying for Sheffield cause idk people seem to like sheffield more and everyone thinks it’s better i’ve only ever seen the city so havent been on an open day and i agree it’s nice but i’m gonna be honest i know NOTHING about the Bio course in sheffield and even the bio course in york how are they different yknow idk