Originally posted by BrolyBlack
The clearest answer is always the answer. Cap did not have any resemblance to Thor durability because he wasn’t an Asgardian.The enchantment did what it said. He had the powers of Thor, that doesn’t mean he had Thor’s biology of being an asgardian or his strength of being an asgardian. It means he had his ability to swirl the hammer and it’s power.
At no point did we see Cap able to armor up and being down Thor’s armor on himself, or Fly, or do many of the other things Thor did without the hammer.
The easiest answer lies in Odin's words. And you ignore that Cap was withstanding two-handed blows from an enraged Thanos with his shield, while Thor was being pushed back by a laughing Thanos.
LOL. Cap was throwing lightning at Thanos! Thor's real power is lightning! So, are we to believe that Cap only got Thor's lightning power, which is the real deal, and not superstrength? Pfff.