Marvis Frazier: "Bonecrusher Smith hit me harder than Mike Tyson" Agree or Disagree?

Smith may well have hit Frazier harder than Tyson. Only Frazier himself knows. Tyson was more spectacular and had the better career, however it is possible that Bonecrusher hit harder. One of the big factors in many of Tyson's KO wins were not just his punching power but his speed and ferocity as well, so Smith could have had better one punch power than Tyson.