When Thanos with the Infinity Gauntlet fought Captain America, the rest of the heroes were wiped out almost instantly due to the collateral damage. Cap simply proceeded to give that purple glass-jaw a good old-fashioned beating:
Similarly, Doom with Beyonder's powers was unable to keep Cap down; Steve tanked everything Doom had, and kicked his ass:
And we are supposed to think a mere Hulk could somehow challenge the Capgod?