User blog comment:Bobalugee1940/Superman vs Sentry/@comment-5150583-20120831190815

It would be a long battle, but I say Sentry would win. Superman is weak against magic, Kryptonite, he would eventually need to recharge. Sentry, when at his peak, has near limitless energy, it's said that his body has no weaknesses, and he can also manipulate molecules.