Regular season
| Year | Team | Games | Att | Cmp | Cmp% | Pass Yds | Pass TD | INT | Sacks | Y/A | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1983 | MIA | 11 | 296 | 173 | 58.4 | 2210 | 20 | 6 | 10 | 7.5 | 96.0 |
| 1984 | MIA | 16 | 564 | 362 | 64.2 | 5084 | 48 | 17 | 13 | 9.0 | 108.9 |
| 1985 | MIA | 16 | 567 | 336 | 59.3 | 4137 | 30 | 21 | 18 | 7.3 | 84.1 |
| 1986 | MIA | 16 | 623 | 378 | 60.7 | 4746 | 44 | 23 | 17 | 7.6 | 92.5 |
| 1987 | MIA | 12 | 444 | 263 | 59.2 | 3245 | 26 | 13 | 9 | 7.3 | 89.2 |
| 1988 | MIA | 16 | 606 | 354 | 58.4 | 4434 | 28 | 23 | 6 | 7.3 | 80.8 |
| 1989 | MIA | 16 | 550 | 308 | 56.0 | 3997 | 24 | 22 | 10 | 7.3 | 76.9 |
| 1990 | MIA | 16 | 531 | 306 | 57.6 | 3563 | 21 | 11 | 15 | 6.7 | 82.6 |
| 1991 | MIA | 16 | 549 | 318 | 57.9 | 3970 | 25 | 13 | 27 | 7.2 | 85.8 |
| 1992 | MIA | 16 | 554 | 330 | 59.6 | 4116 | 24 | 16 | 28 | 7.4 | 85.1 |
| 1993 | MIA | 5 | 150 | 91 | 60.7 | 1218 | 8 | 3 | 7 | 8.1 | 95.9 |
| 1994 | MIA | 16 | 615 | 385 | 62.6 | 4453 | 30 | 17 | 18 | 7.2 | 89.2 |
| 1995 | MIA | 14 | 482 | 309 | 64.1 | 3668 | 24 | 15 | 22 | 7.6 | 90.8 |
| 1996 | MIA | 13 | 373 | 221 | 59.2 | 2795 | 17 | 9 | 18 | 7.5 | 87.8 |
| 1997 | MIA | 16 | 548 | 319 | 58.2 | 3780 | 16 | 11 | 20 | 6.9 | 80.7 |
| 1998 | MIA | 16 | 537 | 310 | 57.7 | 3497 | 23 | 15 | 23 | 6.5 | 80.0 |
| 1999 | MIA | 11 | 369 | 204 | 55.3 | 2448 | 12 | 17 | 9 | 6.6 | 67.4 |