Raging brach does hit more harder. I've survived pleny of full on blows against 140 brach which should have ohko'd me at full hp. Only a few of his moves will but even those moves are survivable in most cases. 140 brach moves can only ohko u if u have blastblight on u from my exp with soloing it multiple times. Raging brach on the other hand explosions from its body alone can potentially ohko-