DataBaseball
2026

Head to head · 2024 batting

Matt Carpenter vs J.D. Martinez

In 2024 J.D. Martinez has been worth 0.4 more wins. Both lines are computed from play-by-play on the same constants, so they are measured the same way rather than quoted from two sources.

2024 batting. The stronger figure in each row is highlighted — for strikeout rate that is the lower one.
StatisticMatt CarpenterJ.D. Martinez
G58120
PA157495
H32102
HR416
RBI1569
SB00
AVG.234.235
OBP.314.320
SLG.372.406
OPS.686.725
ISO.139.171
BB%9.6%9.9%
K%32.5%28.5%
wOBA.305.321
wRC+96107
WAR0.00.4

Career

Totalled over the seasons published here, which is not the same as a whole career: a player who debuted before 2015 begins at 2015, not at his real first game.

Career batting totals. AVG and SLG are recomputed from the components rather than averaged; OBP, wOBA and wRC+ need each season’s own constants and are left to the table above.
StatisticMatt CarpenterJ.D. Martinez
G1,0691,266
PA3,9885,410
H8081,376
2B218316
3B1418
HR154284
RBI476869
BB569508
SO9491,362
SB1918
AVG.243.286
SLG.456.536
WAR22.530.2

More head to heads

The same seasons, measured against somebody else.

How these are computed

wOBA uses linear weights measured from this season’s own play-by-play rather than published constants, and wRC+ is park-adjusted against that same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page. To put these two beside a third, the comparison page takes up to four.