LeBron is more durable than MJ no matter how you look at it.
LeBron
22 seasons
197 games missed
9 missed games per season
Played in 88.7% of his teams games
MJ
15 seasons
158* games missed
11 missed games per season
Played in 87.2% of his teams games
*this does not include the years he was being paid by the Bulls to play baseball or the years he was too tired to play.