This is why even Reggie Miller, an LA guy and Laker fanatic, i.e. the last guy on Earth who would ever say something like this...can't deny that LeBron is a better player.
1A. LeBron leads by sharing the basketball with everybody on his team, regardless of how limited they are offensively.
1B. Bryant doesn't lead. Bryant does whatever he wants to do, which normally means jacking up tons of shots, and expects the other guys to be good despite what he's doing. And if they aren't good, he yells at them and demeans them, then goes to the press and cries for more "help."
2A. LeBron always has his teammates' back, and they respond by playing over their heads much of the time.
2B. As opposed to having his teammates' back, Bryant stabs them in the back. So his super-talented teammates often respond by playing below their capabilities.
3A. We all know how untalented Cleveland is apart from LeBron, yet they exceed expectations.
3B. We all know how talented the Lakers are, yet they do not always play up to expectations.
4A. LeBron truly elevates his teammates.
4B. Bryant truly alienates his teammates.