Board Thread:Naruto Discussions/@comment-36006024-20180926134241/@comment-30323490-20181005165121

Hashirama's SM is kind of iffy to be honest. In all fairness, he never used Several Thousand Hands against against Obito, which was his strongest attack. However he straight up admitted that he is inferior to Obito, so most likely he believed that he can't take him down. The TTJ didn't have a weakness to NY attacks like it was his cryptonite, but NY was the only thing that could harm him (except strong taijutsu). It's a big difference. Also Hashirama was an EDO and was not at his full capacity. For instance, the difference between EDO Madara and alive Madara was quite noticeable, and even Hashirama said that Madara shouldn't come back to life at all cost.

So imo alive (and probably even EDO) SM Hashirama would beat 4th war KSM/BSM Naruto. Especially considering Kurama's weakness to wood release. On the other hand, i do believe that the Last Naruto and/or Hokage Naruto (KSM/BSM) would beat Hashirama without SP powers.