Over 12 I think Pedroza would win by a similar margin over Hamed as Barrera did. 9-3 or 8-4 type of cards. I don’t think Barrera schooled Hamed, nor do I think it was the best version of Hamed. I don’t think this would be a schooling either, although Pedroza should be able to take a comfortable decision where the outcome is not really in doubt at any point. If we are talking 15 rounds, to me Pedroza is one of the best in the championship rounds 13-15, Hamed probably gets stopped late in this scenario.
If Berrera could take Hamed apart, got to figure Pedroza would also. plus, because of Hameds silliness, you got to figure Pedroza would've used every dirty tactic in the book to seriously hurt him.