Grand Prix
SummaryStatisticsTeamsPositionsTeam MatesYear by Year
| Name | René Dreyfus |
| Country |  France |
| Place of Birth | Nice |
| Date of Birth | 06/05/1905 |
| Date of Death | 16/08/1993 |
| First Race | Gran Premio di Tripoli 09/05/1937 |
| Last Race | Grosser Preis der Schweiz 20/08/1939 |
| First Pole | Grand Prix de Pau 10/04/1938 |
| Last Pole | Cork Grand Prix 23/04/1938 |
| First Win | Grand Prix de Pau 10/04/1938 |
| Last Win | Cork Grand Prix 23/04/1938 |
| First Podium | Grand Prix de Pau 10/04/1938 |
| Last Podium | Cork Grand Prix 23/04/1938 |
| 1st | 2 Times |
| 4th | 1 Time |
| 5th | 2 Times |
| 7th | 2 Times |
| 8th | 2 Times |
| 14th | 1 Time |
| DNF | 2 Times |
| DNA | 2 Times |
| DNS | 1 Time |
| Season | Team | Team Mate | Best Pos | Points | Wins | Poles | Position | Qualifying | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1937 | Maserati | Ettore Bianco | 14 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 |
| Francesco Severi | 14 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||
| Franco Cortese | 14 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||
| Giovanni Rocco | 14 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||
| László Hartmann | 14 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | ||
| Luciano Uboldi | 14 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | ||
| Luigi Soffietti | 14 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||
| Luigi Villoresi | 14 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | ||
| Nando Barbieri | 14 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||
| Piero Dusio | 14 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||
| Pietro Ghersi | 14 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | ||
| Vittorio Belmondo | 14 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||
| 1938 | Delahaye | Danniell (Daniel Porthault) | 1 | 15 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 |
| Franco Comotti | 1 | 3 | 0 | 0 | 2 | 0 | 2 | 0 | 5 | 2 | 4 | 3 | ||
| Jean Viale | 1 | 8 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | ||
| Joseph Paul | 1 | 5 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | ||
| Laury Schell | 1 | 17 | 0 | 0 | 1 | 0 | 1 | 0 | 2 | 0 | 2 | 0 | ||
| Raph (Georges Raphaël) | 8 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | ||
| 1939 | Delahaye | Eugène Chaboud | 18 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 |
| Joseph Paul | 18 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | ||
| Marcel Contet | 18 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | ||
| Raph (Georges Raphaël) | 4 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 0 | ||
| René Biolay | 18 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | ||
| Robert Mazaud | 4 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | ||
| Maserati | Arialdo Ruggeri | 8 | 33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | |
| Emilio Romano | 8 | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||
| Emmanuel de Graffenried | 8 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||
| Ettore Bianco | 8 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||
| Giovanni Rocco | 8 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | ||
| Guido Barbieri | 8 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||
| Heinz Dipper | 8 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||
| John Wakefield | 8 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | ||
| Leonhard Joa | 8 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||
| Marc Horvilleur | 8 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||
| Max Christen | 8 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||
| Paul Pietsch | 8 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||
| Piero Taruffi | 8 | 34 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||
| Raph (Georges Raphaël) | 4 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 0 | ||
