The NCAA Division I is the largest and, all in all, the strongest division. There are however, teams in the NAIA and NCAA Division II that can be on the same level as teams from the NCAA Division I.
Whether a team plays in Division I or Division II, doesn’t directly depend on the level or performance of the teams. The size of the universities and the number of sports offered usually decide what division a university is in.

Posted in: Sports in the USA