BM Minato wins this.. hashirama is one of the strongest non rikudo character but BM Minato has eveything needed to beat anyone below rikudo level. He always had speed, only thing he lacked was firepower, which BM gives him so he wins. SM won't make much of a difference but people here like to think SS makes a difference against speedsters when it couldn't even do anything to madara who isn't a speedster.. yes madara not slow assed kyubi PS. after PS got destroyed, madara survived SS whether by jumping over it's arms or however but he survived proves that SS is only useful against slow large targets.