Head to head · Career pitching
Madison Bumgarner vs Zack Greinke
In 2023 Zack Greinke has been worth 1.6 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.
- Two of the 25 most valuable pitching careers on this site, 2005–2026, by dbWAR.
Career
Totalled over the seasons published here, which is not the same as a whole career: a player who debuted before 2005 begins at 2005, not at his real first game.
| Statistic | Madison Bumgarner | Zack Greinke |
|---|---|---|
| G | 358 | 562 |
| GS | 355 | 517 |
| IP | 2,209.1 | 3,244.1 |
| W | 134 | 217 |
| L | 124 | 145 |
| SV | 0 | 1 |
| SO | 2,070 | 2,879 |
| BB | 544 | 736 |
| ERA | 3.47 | 3.47 |
| WHIP | 1.15 | 1.17 |
| K/9 | 8.4 | 8.0 |
| BB/9 | 2.2 | 2.0 |
| HR/9 | 1.1 | 0.9 |
| WAR | 36.4 | 64.7 |
2023 season
| Statistic | Madison Bumgarner | Zack Greinke |
|---|---|---|
| G | 4 | 30 |
| GS | 4 | 27 |
| IP | 16.2 | 142.1 |
| W | 0 | 2 |
| SO | 10 | 97 |
| ERA | 10.26 | 5.06 |
| FIP | 8.06 | 4.74 |
| WHIP | 2.40 | 1.27 |
| K/9 | 5.4 | 6.1 |
| BB/9 | 8.1 | 1.5 |
| FIP− | 186 | 110 |
| WAR | -0.5 | 1.1 |
Postseason
Box-score figures only: October is kept out of the season constants, so there is no wOBA, FIP or dbWAR for it.
| Statistic | Madison Bumgarner | Zack Greinke |
|---|---|---|
| G | 16 | 22 |
| GS | 14 | 21 |
| IP | 102.1 | 113.0 |
| W | 8 | 4 |
| SV | 1 | 0 |
| SO | 87 | 100 |
| BB | 18 | 33 |
| ERA | 2.11 | 4.14 |
| WHIP | 0.90 | 1.20 |
| K/9 | 7.7 | 8.0 |
| BB/9 | 1.6 | 2.6 |
More head to heads
The same seasons, measured against somebody else.
FIP uses the constant solved from this season’s own runs, and FIP− is park-adjusted against the 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.