Drax one-shot the Thing:
https://i.postimg.cc/JDrbnb4x/693393-draxkosthing.jpg https://i.postimg.cc/vxmLP5JT/692922-draxvshulk.jpg
It was also impressive how he tanked Hulk's punches and base-Maxam one-shot Strong Guy, and no-sold She-Hulk.
And IIRC that was Gravage/Merged Hulk (Stronger than Savage, Smarter than Grey Hulk) and not Professor Hulk.
He also no-sold the Thing, Human Torch, Havok etc. and one-shot him here:
https://i.postimg.cc/mhdSP69H/692965-draxdurability1.jpg https://i.postimg.cc/grcDkPxp/692966-thanoschairdraxgamora.jpg
Notice Thanos' chair beating Hercules and Nova in the background and being destroyed by Mjolnir.
Starlin had a nicely defined power structure.
Thanos > Everyone else. Thor, Drax and Hulk were the strongest heroes by far. Surfer was very powerful but couldn't beat someone like Drax and was basically useless against Thor who was even more powerful and just as strong as Drax/Hulk. I enjoyed classic Marvel space.