You Know, I was looking on alot of battle threads and powergirl, is held in a very low class here on comicvine. Even the respect thread is a joke, so I have created this thread just to enlighten some of her power:
Punches wonderwoman to canada demonstrating that she is physically superior to Wonderwoman, she just lacked the same fighting skill.
Briefly takes on Mordu:
Powergirl knocked around a bloodlusted, mentally unstable version of Superman. As we all know, being on the losing side of a battle against Supes in such a state is a huge feat, so I figure dominating such a fight should be too. Also, she head-butts Major Force, and he isn't seen the rest of the issue. Next issue, he's shown unconscious. She also hits Black Adam and he isn't seen for the rest of the issue:
Knocks around despero:
Powergirl vs GL
Powergirl vs Captain Marvel:
She then sends him flying but I don't have that scan
Powergirl vs Solomon Grundy:
stronger than captain Marvel:
Takes Supegirl's heat vision at point blank:
Supegirl admits PG is stronger:
These are just some of her feats.
Feel free to add more feats that you know of.