| Pos | Driver | Constructor | Q1 | Q2 | Gap |
|---|---|---|---|---|---|
| 1 | Nelson Piquet | Brabham-BMW | 1:05.28 | 1:04.87 | |
| 2 | Keke Rosberg | Williams-Honda | 1:05.13 | 1:05.06 | 0.19 |
| 3 | Nigel Mansell | Lotus-Renault | 1:05.79 | 1:05.12 | 0.25 |
| 4 | Patrick Tambay | Renault | 1:05.59 | 1:05.34 | 0.47 |
| 5 | Alain Prost | McLaren-TAG | 1:06.58 | 1:05.35 | 0.48 |
| 6 | Teo Fabi | Brabham-BMW | 1:05.92 | 1:07.24 | 1.05 |
| 7 | Elio de Angelis | Lotus-Renault | 1:06.30 | 1:05.95 | 1.08 |
| 8 | Niki Lauda | McLaren-TAG | 1:06.24 | 1:06.04 | 1.17 |
| 9 | Derek Warwick | Renault | 1:06.06 | 1:06.49 | 1.18 |
| 10 | Michele Alboreto | Ferrari | 1:07.40 | 1:06.32 | 1.45 |
| 11 | Jacques Laffite | Williams-Honda | 1:07.14 | 1:06.76 | 1.89 |
| 12 | Manfred Winkelhock | ATS-BMW | 1:06.97 | 1:07.42 | 2.10 |
| 13 | Ayrton Senna | Toleman-Hart | 1:07.66 | 1:06.98 | 2.11 |
| 14 | Andrea de Cesaris | Ligier-Renault | 1:09.13 | 1:07.24 | 2.37 |
| 15 | René Arnoux | Ferrari | 1:07.51 | 1:07.34 | 2.47 |
| 16 | Eddie Cheever | Alfa Romeo | 1:07.70 | 1:07.99 | 2.83 |
| 17 | François Hesnault | Ligier-Renault | 1:09.91 | 1:07.79 | 2.92 |
| 18 | Riccardo Patrese | Alfa Romeo | 1:08.40 | 1:08.04 | 3.17 |
| 19 | Johnny Cecotto | Toleman-Hart | 1:09.89 | 1:08.30 | 3.43 |
| 20 | Piercarlo Ghinzani | Osella-Alfa Romeo | 1:10.83 | 1:09.61 | 4.74 |
| 21 | Mauro Baldi | Spirit-Hart | 1:10.45 | 1:09.92 | 5.05 |
| 22 | Jonathan Palmer | RAM-Hart | No time | 1:10.38 | 5.51 |
| 23 | Philippe Alliot | RAM-Hart | No time | 1:10.62 | 5.75 |
| 24 | Marc Surer | Arrows-Ford | 1:12.23 | 1:11.81 | 6.94 |
| 25 | Stefan Bellof | Tyrrell-Ford | 1:12.32 | 1:12.02 | 7.15 |
| 26 | Martin Brundle | Tyrrell-Ford | 1:12.23 | 1:12.45 | 7.36 |
| 27 | Thierry Boutsen | Arrows-Ford | 1:12.33 | 1:12.27 | 7.40 |
| 1 | Alain Prost | 15 | 9,6 | |
| ▲ | 2 | Niki Lauda | 9 | 0,9 |
| ▼ | 3 | Keke Rosberg | 6 | 6,0 |
| ▼ | 4 | Elio de Angelis | 4 | 4,0 |
| ▲ | Derek Warwick | 4 | 0,4 | |
| ▲ | 6 | Riccardo Patrese | 3 | 0,3 |
| ▼ | Eddie Cheever | 3 | 3,0 | |
| ▼ | 8 | Andrea de Cesaris | 2 | 0,2 |
| ▼ | Patrick Tambay | 2 | 2,0 | |
| ▼ | 10 | Thierry Boutsen | 1 | 1,0 |
| ▼ | Ayrton Senna | 1 | 0,1 |
| 1 | McLaren-TAG | 24 | 9,15 | |
| 2 | Williams-Honda | 6 | 6,0 | |
| ▲ | Renault | 6 | 2,4 | |
| ▲ | Alfa Romeo | 6 | 3,3 | |
| ▼ | 5 | Lotus-Renault | 4 | 4,0 |
| ▲ | 6 | Ligier-Renault | 2 | 0,2 |
| ▼ | 7 | Arrows-Ford | 1 | 1,0 |
| Toleman-Hart | 1 | 0,1 |