- Flung a car
- Moved a firetruck around(with help, but in his defense it was when he'd just changed)
- Stopped a crashing helicopter
- Fought Doc Doom
- Held up the London Eye Ferris Wheel(Again with help, but he did a lot of the work. Reed and Sue basically kept it stabilized)
- And the strength feats Johnny pulled off using Thing's powers should be counted.
Durability:
- Got beat on by Doom
- Ate helicopter rotors with no problems.
- Got slammed into a wall by Doom with a bank vault door and was fine after Doom stole the Power Cosmic
I'm sure I'm missing more stuff, but Thing is physically superior in pretty much every category except speed, agility and probably skill.
Ronan has pretty good durability feats too. Getting a ship crash into him and surviving.
Getting blasted with that huge gun rocket made and surviving without a scratch.
surviving the dark aster crashing into Xandar.
Ronan didn't get crashed into on Knowhere. He got out of his ship, told Nebula to go after Gamora, embarrassed a thoroughly drunk Drax, then left after dumping him in the yellow goop. He got crashed into by Rocket on the Dark Aster. Then the Aster crashed with him in it.
yeah youre right.
But still he had the gem on his hammer not on himself. He did touch it though before he put in on the hammer. Did it power him through the hammer? who knows. *shrug* he might have had a boost though when he touched it.
The Infinity Gems always amp the person who uses them, even if they're using a tool to house them. And it's clear it was amping him. His eyes retained the glow of the stone even once it was in his hammer. And there was no way he would have survived what he went through without it. Keep in mind he never let go of the hammer either.