Te'o isn't as good as AJ Hawk was, and Hawk has sucked in the pros.
They played two different positions and keep in mind that LB core around Hawk was insanely good. But when it comes to the draft MLBs get valued distinctly lower and Hawk managed to go very high in one of the deepest drafts ever.
I think Te'o should be fine in the pros. The difference between him and the classic busts is that kid's acumen is insanely high. He'll be able to step in and start and run a D very early (maybe day one) and that's huge for draft value.