kobe finished with a 6-16 head-to-head record vs Lebron
It's even worse in context, because in the two Laker/Cavs matchups during Lebron's rookie year in 2004, Kobe only played 6 minutes and 17 minutes and didn't do crap, but the Lakers still won both games.
So if you only count the games where both players actually played (all the other matchups both guys were in 30+ minutes), then Kobe is only 4-16 against Lebron.
4-16
LeBron James vs. Kobe Bryant | Basketball-Reference.com
Kobe feasted on bron one on one something serious multiple times
In his entire career against Lebron, Kobe scored 30+ in a win....
ONCE.

He scored 10, 2, 27, 20, 19, and 33 in the 6 wins against Lebron.
Lebron scored 30+ in a win against Kobe....
EIGHT times.

He scored 38, 33, 41, 37, 31, 39, 32, 36 in those 8 games.
Who feasted on who again?
And that doesn't even reflect the fact that Lebron was scoring more efficiently than Kobe AND outperforming in literally every other aspect of the game as well.
Lebron: 28.2ppg, 7.4rpg, 7.2apg, 1.9spg, 0.7bpg, 47-32-69 shooting splits, 16 wins
Kobe: 24.6ppg, 5.0rpg, 5.2apg, 1.1spg, 0.2bpg, 43-34-85 shooting splits, 6 wins (really only 4)
Kobe had a few "take a lot of shots, score a lot of points, and lose" games against Lebron though.
38 points on 33 shots and miss the game-winner at the buzzer, 35 points on 33 shots and lose by 15, 31 points on 31 shots and let Lebron get the game-winner with 40 seconds left while you miss both threes after that, that sort of thing. I guess those were the "feasted" games you were referring to?
Kobe does have that free throw shooting advantage on him.
