Naruto's still stronger than everyone not named Sasuke and perhaps Killer Bee (not counting those bs kids like Code). His Sage Mode got significantly stronger after his fight with Pain - the Chou Oodama Rasentarengan he used on Kurama is enough to one-shot most people in the verse, along with Rasenshuriken. His shadow clone was also fast enough to not only dodge but counter an attack from the Third Raikage who's pretty fast in his own right.
Sasuke's perfect Susanoo alone keeps him at Hashirama level tbh, not to mention he's been physically keeping up with KCM2 Naruto this whole time, Rinnegan or no Rinnegan. Tho highkey we all know Lee is the new powerhouse - even if he's gotta die after he wins