Obito is a proud shinobi and his skills should not be underestimated. He is an Uchiha so he does have the wondrous power of the Sharingan…but so does Madara! Madara definitely has the edge because he’s essentially known as the ultimate Uchiha. Aside from Sasuke, there are very few opponents who can keep up with his speed or terrifying ninjutsu. Madara wins.
*Spoilers in the comments*