Is it true that UNC Tar Heels are better than Boston Celtics?

UNC couldn't beat the Celts, but if you consider the NCAA title on equal ground with the NBA title, then OK, because the Celtics probably won't win it this year. But an NBA team, no matter if they're even the worst, is made up of great college & international players. UNC would be too small & inexperienced to beat the Grizzlies, much less the defending NBA champs.