On pure physical strength, Hulk and Thor have her beat. She's much stronger than, say, Captain America, but not quite up to the strength level of Thor (at least Thor from the comics, as his power level has been notably decreased in the MCU)...HOWEVER, when you take into account other abilities, I would say yes, she should be able to go toe-to-toe with them.
That said, when Kevin Feige announced the Cap Marvel movie, he described her as "One of, if not THE, most powerful hero in our universe." So it's very possible that her strength could be matching Thor's in the MCU. But the thing that makes her most formidable is that energy absorption. Not only can she re-project it at ridiculously powerful levels, but it can also make her physically stronger as well. So if they maintain both of those attributes in the MCU, I can see how she could easily come across as the most powerful.