Regular-season careers from the StatVault encyclopedia — the same tables as each player's profile.
| Ryan Howard | Stat | Roger Maris |
|---|---|---|
| 13 | Seasons | 12 |
| 81.3 | Career VAL | 78.5 |
| 16.9 (2006) | Peak-season VAL | 17.2 (1961) |
| 1× | MVP Awards | 2× |
| 1× | Rookie of the Year | — |
| 1× | Silver Sluggers | — |
| 3× | All-Star Selections | 4× |
| — | Gold Gloves | 1× |
| 4 | Black ink (league-leading seasons) | 1 |
| 10 |
VAL is Value Above League — regular-season production measured against the league at the same position group (MLB VAL board). Black and gray ink count seasons from 1950 on.
| Ryan Howard | Stat | Roger Maris |
|---|---|---|
| Career | ||
| 1,572 | Games | 1,463 |
| Batting | ||
| 1,475 | Hits | 1,325 |
| 382 | Home runs | 275 |
| 1,194 | RBI | 850 |
| 848 | Runs | 826 |
| 12 | Stolen bases | 21 |
| 709 | ||
| Gray ink (top-10 finishes) |
|---|
| 6 |
| Walks |
|---|
| 652 |
| .258 | Batting avg | .260 |
|---|
| .343 | On-base % | .345 |
|---|
| .515 | Slugging % | .476 |
|---|
| 132 | OPS+ | 132 |
|---|
| Age | Ryan Howard | Roger Maris |
|---|---|---|
| 22 | — | 4.2 |
| 23 | — | 2.5 |
| 24 | — | 7.1 |
| 25 | 5.9 | 12.4 |
| 26 | 16.9 | 17.2 |
| 27 | 12.5 | 7 |
| 28 | 9.8 | 6.7 |
| 29 | 11.1 | 9.8 |
| 30 | 7 | 2.6 |
| 31 | 7.3 | 1.7 |
| 32 | 1.6 | 5.5 |
| 33 | 2.5 | 1.8 |
| 34 | 2.9 | — |
| 35 | 1.7 | — |
| 36 | 2.1 | — |