| Lørdag: Kvalifikation |
| Navn | Team | Tid | Gap | |
| 1 | Alain Prost | Renault | 2:04,615 | - |
| 2 | Patrick Tambay | Ferrari | 2:04,626 | + 0,011 |
| 3 | Andrea de Cesaris | Alfa Romeo | 2:04,840 | + 0,225 |
| 4 | Nelson Piquet | Brabham | 2:05,628 | + 1,013 |
| 5 | René Arnoux | Ferrari | 2:05,737 | + 1,122 |
| 6 | Ricardo Patrese | Brabham | 2:06,137 | + 1,522 |
| 7 | Manfred Winkelhock | ATS | 2:06,264 | + 1,649 |
| 8 | Eddie Cheever | Renault | 2:07,294 | + 2,679 |
| 9 | Keke Rosberg | Williams | 2:07,975 | + 3,360 |
| 10 | Marc Surer | Arrows | 2:08,587 | + 3,972 |
| 11 | Jacques Laffite | Williams | 2:09,153 | + 4,538 |
| 12 | Mauro Baldi | Alfa Romeo | 2:09,225 | + 4,610 |
| 13 | Elio de Angelis | Lotus | 2:09,310 | + 4,695 |
| 14 | Roberto Guerrero | Theodore | 2:09,322 | + 4,707 |
| 15 | Niki Lauda | McLaren | 2:09,475 | + 4,860 |
| 16 | Bruno Giacomelli | Toleman | 2:09,706 | + 5,091 |
| 17 | Michele Alboreto | Tyrrell | 2:09,739 | + 5,124 |
| 18 | Thierry Boutsen | Arrows | 2:09,876 | + 5,261 |
| 19 | Nigel Mansell | Lotus | 2:09,924 | + 5,309 |
| 20 | John Watson | McLaren | 2:10,318 | + 5,703 |
| 21 | Jean-Pierre Jarier | Ligier | 2:11,354 | + 6,739 |
| 22 | Derek Warwick | Toleman | 2:11,474 | + 6,859 |
| 23 | Danny Sullivan | Tyrrell | 2:11,683 | + 7,068 |
| 24 | Corrado Fabi | Osella | 2:11,734 | + 7,119 |
| 25 | Johnny Cecotto | Theodore | 2:11,860 | + 7,245 |
| 26 | Raul Boesel | Ligier | 2:12,310 | + 7,695 |
| 27 | Piercarlo Ghinzani | Osella | 2:13,738 | DNQ |
| 28 | Eliseo Salazar | RAM | 2:18,696 | DNQ |
| 107% | 2:13,338 | |||