Obito vs Hashirama

[Katkot]

Madara with rinngan and kyubii lost against 1st hokage

 

[kyubbi sagemode]

Madara with rinngan and kyubii lost against 1st hokage

Madara fought him with ems not rinnengan

 

[HitmanSasuke23]

The fact that this is even debatable the edge goes to Obito...

 

[TheSages456]

hashirama wins. the flower world wears down kamui. we all know what would happen in a match between hashirama vs obito without kamui.