Stats aren't everything. Intangibles like character, leadership, work ethic, intelligence and decision making are just as important as "production".
Both players are 6'9" Power Forwards.
Despite being slightly undersized, and not the most athletic players, both get the job done.
Neither one plays very much defense. Neither one is much of a shot blocker or help defender.
Player A rebounded a bit better. Player B had a slightly lower TO rate.
Player A is 6 years younger than Player B
One player is a valuable asset - with trade value; is admired by his teammates and adored by fans.
The other, well let's just say that any team he played for was immediately trying to trade him.