I gotta go with Pacquiao on this one, but neither one is earth shattering. They both flattened Ricky Hatton, but most of Pac's KO's come from an accumulation of punches, not the Marquez style one punch bombs that we would like to see. Same can be said for Mayweather, Floyd is no Tommy Hearns. Pac has a slight edge in the power department.
Pacquiao is the harder puncher of the two but Floyd's power is decent. He hits hard enough to keep guys honest.
I think Floyd. he hits really hard on counters and when the fighter doesn't see them coming. Plus being a naturally larger athlete also gives him more weight and torque behind his punches.
Pacquiao, I think good meal servings of fried chicken will motivate him to increase his power and proteins to build muscle mass.
bruce lee
i say pacquiao but i think mayweathers power in underated sure hes not a devastating puncher but his punches sting enough
