Think of the latest movie incarnations only (for instance, Cavill Superman rather than Reeve Superman) what's the order of power?
My picks:
Hulk: He took the power of the Infinity Stones and survived.
Superman: ridiculous as it sounds, he snapped a Kryptonian neck on Earth. But he could not withstand the potential of Hulk.
Captain Marvel: despite MCU insistence, she has yet to show she is more powerful than Hulk, despite standing up to Thanos when Hulk was defeated by him. Hulk was more powerful than the stones, and she wasn't.
What's your pick and why?