Playa del carmen vs cozumel for spring break?

hi people. planning a spring break with the guys this year. I narrowed my choices between playa del carmen and cozumel. Which one is more of a spring break atmosphere. Yea we wanna party but we do not want cancun or acapulco because we are not into partying and we want to meet more mexican people. does cozumel still have nice beaches like playa? are there more clubs? more young spring breakers?? which one is recommended for college spring breakers. Thnx