Autódromo do Estoril · 22 September 1991
| Pos | Team | Points Breakdown | Pts | |
|---|---|---|---|---|
| 1 | Williams Patrese 10 + Mansell 0 | Patrese 10 + Mansell 0 | 10 | |
| 2 | McLaren Senna 6 + Berger 0 | Senna 6 + Berger 0 | 6 | |
| 3 | Ferrari Alesi 4 + Prost 0 | Alesi 4 + Prost 0 | 4 | |
| 4 | Minardi Martini 3 + Morbidelli 0 | Martini 3 + Morbidelli 0 | 3 | |
| 5 | Benetton Piquet 2 + Schumacher 1 | Piquet 2 + Schumacher 1 | 3 | |
| 6 | Leyton House Gugelmin 0 + Capelli 0 | Gugelmin 0 + Capelli 0 | 0 | |
| 7 | Jordan Cesaris 0 + Moreno 0 | Cesaris 0 + Moreno 0 | 0 | |
| 8 | Ligier Comas 0 + Boutsen 0 | Comas 0 + Boutsen 0 | 0 | |
| 9 | Brabham Brundle 0 + Blundell 0 | Brundle 0 + Blundell 0 | 0 | |
| 10 | Tyrrell Nakajima 0 + Modena 0 | Nakajima 0 + Modena 0 | 0 | |
| 11 | Team Lotus Häkkinen 0 + Herbert 0 | Häkkinen 0 + Herbert 0 | 0 | |
| 12 | Footwork Alboreto 0 | Alboreto 0 | 0 | |
| 13 | Lola Suzuki 0 | Suzuki 0 | 0 | |
| 14 | Dallara Pirro 0 + Järvilehto 0 | Pirro 0 + Järvilehto 0 | 0 |