| Season | Team | Rounds | Starts | Wins | Podiums | Points | Champ. |
|---|---|---|---|---|---|---|---|
| 1950 | Alfa Romeo Joined mid-season | R7 | 1 | 0 | – | ||
| 1951 | Ferrari | R1–8 (missed R4, R5) | 5 | 1 | 10 | 6 | |
| 1952 | Ferrari | R1–8 (missed R2, R7) | 6 | 1 | 3 | 22 | 3 |
| 1954 | Ferrari Stand-in | R6 | 1 | 0 | – | ||
| 1955 | Ferrari Stand-in | R2–4 | 1 | 0 | 6 | ||
| Mercedes Joined mid-season | R6–7 | 2 | 1 | 9 | |||
| 1956 | Vanwall Joined mid-season | R8 | 1 | 0 | – |
| Season | Teammate | Races | Race | Grid | Pts |
|---|---|---|---|---|---|
| 1950 Alfa Romeo | Nino Farina | 1 | 0–1 | 0–1 | 0–8 |
| 1950 Alfa Romeo | Luigi Fagioli | 1 | 0–1 | 0–1 | 0–4 |
| 1950 Alfa Romeo | Juan Fangio | 2 | 1–1 | 0–2 | 0–1 |
| 1950 Alfa Romeo | Consalvo Sanesi | 1 | 1–0 | 0–1 | 0–0 |
| 1951 Ferrari | Alberto Ascari | 5 | 1–4 | 1–4 | 10–25 |
| 1951 Ferrari | Rudi Fischer | 2 | 2–0 | 2–0 | 8–0 |
| 1951 Ferrari | Peter Whitehead | 2 | 2–0 | 2–0 | 8–0 |
| 1951 Ferrari | Luigi Villoresi | 5 | 1–4 | 0–5 | 10–10 |
| 1951 Ferrari | José Froilán González | 3 | 0–3 | 0–3 | 4–16 |
| 1951 Ferrari | Chico Landi | 1 | 1–0 | 1–0 | 2–0 |
| 1952 Ferrari | Rudi Fischer | 5 | 4–1 | 5–0 | 22–10 |
| 1952 Ferrari | Peter Hirt | 3 | 3–0 | 3–0 | 19–0 |
| 1952 Ferrari | Nino Farina | 7 | 3–4 | 1–6 | 31–21 |
| 1952 Ferrari | André Simon | 2 | 1–1 | 2–0 | 9–0 |
| 1952 Ferrari | Louis Rosier | 4 | 4–0 | 4–0 | 13–0 |
| 1952 Ferrari | Alberto Ascari | 5 | 0–5 | 0–5 | 13–44.5 |
| 1952 Ferrari | Charles de Tornaco | 1 | 0–1 | 1–0 | 0–0 |
| 1952 Ferrari | Franco Comotti | 1 | 1–0 | 1–0 | 4–0 |
| 1952 Ferrari | Piero Carini | 2 | 2–0 | 2–0 | 7–0 |
| 1952 Ferrari | Roy Salvadori | 1 | 1–0 | 1–0 | 6–0 |
| 1952 Ferrari | Peter Whitehead | 1 | 1–0 | 1–0 | 6–0 |
| 1952 Ferrari | Roger Laurent | 1 | 1–0 | 1–0 | 3–0 |
| 1952 Ferrari | Rudolf Schoeller | 1 | 1–0 | 1–0 | 3–0 |
| 1952 Ferrari | Luigi Villoresi | 1 | 0–1 | 0–1 | 0–4 |
| 1954 Ferrari | José Froilán González | 1 | 0–1 | 0–1 | 0–3 |
| 1954 Ferrari | Mike Hawthorn | 2 | 1–1 | 0–2 | 0–3 |
| 1954 Ferrari | Maurice Trintignant | 1 | 0–1 | 0–1 | 0–4 |
| 1954 Ferrari | Louis Rosier | 1 | 1–0 | 0–1 | 0–0 |
| 1954 Ferrari | Robert Manzon | 1 | 1–0 | 0–1 | 0–0 |
| 1955 Ferrari | Maurice Trintignant | 2 | 0–2 | 0–2 | 0–8 |
| 1955 Ferrari | Nino Farina | 2 | 0–2 | 0–2 | 0–7 |
| 1955 Ferrari | Paul Frère | 2 | 0–2 | 0–2 | 0–3 |
| 1955 Ferrari | Harry Schell | 2 | 2–0 | 1–1 | 0–0 |
| 1955 Mercedes | Stirling Moss | 2 | 1–1 | 0–2 | 9–10 |
| 1955 Mercedes | Juan Fangio | 2 | 0–2 | 0–2 | 9–14 |
| 1955 Mercedes | Karl Kling | 2 | 1–1 | 0–2 | 9–4 |
| 1956 Vanwall | Harry Schell | 1 | 0–1 | 1–0 | 0–0 |
| 1956 Vanwall | Maurice Trintignant | 1 | 0–1 | 1–0 | 0–0 |
| Circuit | Races | Wins | Podiums | Poles |
|---|---|---|---|---|
| Circuit Bremgarten | 2 | 1 | 2 | 0 |
| Autodromo Nazionale di Monza | 5 | 0 | 1 | 0 |
| Rouen-Les-Essarts | 1 | 0 | 1 | 0 |
| Silverstone Circuit | 1 | 0 | 1 | 0 |
| Circuit de Spa-Francorchamps | 3 | 0 | 0 | 0 |
| Nürburgring | 3 | 0 | 0 | 0 |
| Circuit de Pedralbes | 1 | 0 | 0 | 0 |
| Circuit de Monaco | 1 | 0 | 0 | 0 |
| Aintree | 1 | 0 | 0 | 0 |