Dreampanther
We all face the reaper.
Originally posted by TheVaultDweller
These three are very close overall, IMO. Close enough that the gear they happen to be packing, plus their emotional/mental/motivational state at that point, could be the tipping factor in a fight.
This.
BP is still somewhat of an enigma, at this point. We don't know how much he is based on the comic books and how much tech he packs in his suit. In the comics he eats the heart-shaped herb that gives him Super Soldier level speed, strength and agility as well as enhancing his senses, so physically he is on par with Cap and Bucky. Based on his encounter with Bucky after he was mind-controlled it seems plausible that he is at least somewhat enhanced in the movies, even without his suit.
My own personal opinion is that BP has a slight edge over them both with his suit, and Cap has a slight edge over Bucky with his shield - but it is very, very close.