| « AGS JH27 | Cars / 1991 / Benetton B190B | Benetton B191 » | |
| Built by: | Benetton |
| Active years: | 1991 (1) |
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| Rd | Date | Grand Prix | Driver | Team | Engine | Grid | Race | Pts |
| 1 | 10 Mar | United States | Roberto Moreno | Benetton | Ford Cosworth HB | 8 | Ret | 0 |
| Nelson Piquet | Benetton | Ford Cosworth HB | 5 | 3 | 4 | |||
| 2 | 24 Mar | Brazil | Roberto Moreno | Benetton | Ford Cosworth HB | 14 | 7 | 0 |
| Nelson Piquet | Benetton | Ford Cosworth HB | 7 | 5 | 2 | |||
| 3 | 28 Apr | San Marino | ||||||
| 4 | 12 May | Monaco | ||||||
| 5 | 2 Jun | Canada | ||||||
| 6 | 16 Jun | Mexico | ||||||
| 7 | 7 Jul | France | ||||||
| 8 | 14 Jul | Great Britain | ||||||
| 9 | 28 Jul | Germany | ||||||
| 10 | 11 Aug | Hungary | ||||||
| 11 | 25 Aug | Belgium | ||||||
| 12 | 8 Sep | Italy | ||||||
| 13 | 22 Sep | Portugal | ||||||
| 14 | 29 Sep | Spain | ||||||
| 15 | 20 Oct | Japan | ||||||
| 16 | 3 Nov | Australia |