| Car manufacturers / 1983 | |||
| « 1982 | 1984 » |
| Car manufacturer | Races | Starts | Poles | Wins | Podia | F. laps | Pts | |
| 1 | Alfa Romeo | 30 | 29 | 2 | 1 | 18 | ||
| 2 | Arrows | 30 | 30 | 4 | ||||
| 3 | ATS | 18 | 14 | |||||
| 4 | Brabham | 30 | 30 | 2 | 4 | 10 | 5 | 72 |
| 5 | Ferrari | 30 | 30 | 8 | 4 | 12 | 3 | 89 |
| 6 | Ligier | 30 | 28 | |||||
| 7 | Lotus | 31 | 30 | 1 | 1 | 1 | 12 | |
| 8 | McLaren | 31 | 28 | 1 | 5 | 2 | 34 | |
| 9 | Osella | 30 | 16 | |||||
| 10 | RAM | 17 | 3 | |||||
| 11 | Renault | 30 | 30 | 3 | 4 | 11 | 3 | 79 |
| 12 | Spirit | 6 | 6 | |||||
| 13 | Theodore | 27 | 22 | 1 | ||||
| 14 | Toleman | 30 | 29 | 10 | ||||
| 15 | Tyrrell | 30 | 30 | 1 | 1 | 12 | ||
| 16 | Williams | 31 | 29 | 1 | 1 | 2 | 38 |