Originally posted by FrothByte
The difference between Thor's "star feat" and Hela's "Mjolnir feat" is that we haven't really seen anything in the movies to contradict Thor's star feat. We know he can survive falling from extremely high heights without any injuries. We know he survived the Bifrost explosion and Sokovia explosion without injuries. We know he took a repulsor blast point blank to the face and didn't even suffer a rash. We know Hulk punched him multiple times in the face and he didn't even suffer a broken lip.So though the star feat is one of his highest feats, it's still consistent with what we've seen from him previously.
Hela's Mjolnir feat in comparison is not consistent with the way she fought Thor. Hulk was not strong enough to stop Mjolnir's flight trajectory. Hela was strong enough to completely stop Mjolnir in mid flight which should mean that Hela is way stronger than Hulk. Yet Thor was still able to block Hela's punches in a way that he was never able to do with Hulk.
I don't recall Thor blocking one of Hela's punches can you timestamp it? All I recall was him blocking a slash. And he blocked it at the wrist, meaning it wasn't where the energy of the swing was focused (at least that is how I see the physics behind it)
https://youtu.be/Mv3-G1k8VFY (2:01)
If you are comparing the how Hulk's punches seem "heavier", I guess it can be explained by Hulk's size giving his punches "more mass" while Hela is much smaller and is throwing around a lot less mass (but in "feats" where she applies direct strength like grabbing and crushing, she seems to show practically limitless strength). Imagine Hela being smaller and lighter (but much stronger) and Hulk being more massive and heavier.
OR we can go back to my original argument. Characters have "feats" that contradict each other all the time. Some low some high. We know Hela's upper limits are way up there but that doesn't mean she can have a few low showings here and there.
Edit. IF you would humor me and allow me to justify things via my own "headcanon" (not supported by facts and not an argument I am making), I always saw Hela as having "dynamic strength" due to her amping herself via whatever internal energies she has (kinda like how Surfer does it). But that's just me, of course, purely speculative theory.