Who was the harder puncher out of Holyfield, Saad and Qawi?

Ah the old "The guy I beat hit harder than the guy that beat me and actually knocked me out!"

 

Yes just like Earnie Shaver’s opponents. Saad third for sure as he never moved out of Light-Heavy at top level. Qawi or Holyfield as they both competed in at least 2 weight divisions at top Ievel. I know this question isn’t about pound for pound but if that’s the case it’s almost equal as all three relied on combinations rather than one punch power. That said it’s Holyfield as he did fight in all three divisions mentioned and knocked out/stopped heavyweights.

 

Saad had one punch power. He was one of the harder hitters in boxing even if he was in several wars.