I made this thread cuz alot of people on the base always compare ninja whose ability they dont know anything about. An example is one of the thread says Naruto>EMS Madara, yet their is no example of actually how stronger madara was b4 edo madara was shown. Another one is hashirama vs hiruzen posts. We only seen both of them fight once and it really wasnt anything special. So with that being said all i know about the sages younger son is that he was his father successor and battled his older brother and won. So ima say Itachi is stronger cuz i know he wiped out the best clan in one night and the guy a beast, so i say hes stronger.