| Teammate | Qualifying | Race | Points |
|---|---|---|---|
| Hermano da Silva Ramos '56 · 2r compared → Full breakdown | 0–1 | 0–2 | 0 2 |
| Louis Rosier '51 · 1r compared → Full breakdown | 0–1 | 0–1 | 0 3 |
| Yves Giraud-Cabantous '51 · 1r compared → Full breakdown | 0–1 | 0–1 | 0 2 |
| Johnny Claes '51 · 1r compared → Full breakdown | 0–1 | 1–0 | 0 0 |
| Pierre Levegh '51 · 1r compared → Full breakdown | 1–0 | 1–0 | 0 0 |
| Paul Frère '54–'56 · 1r compared , 2 excl. → Full breakdown | 1–2 | 0–1 | 2 6 |
| Robert Manzon '56 · 1r compared , 2 excl. → Full breakdown | 0–2 | 0–1 | 0 0 |
| Peter Collins '56 · 1r compared → Full breakdown | 0–1 | 0–1 | 0 8 |
| Louis Chiron '51 · 0r compared , 1 excl. | 0–1 | 0–0 | 0 0 |
| Philippe Étancelin '51 · 0r compared , 1 excl. | 0–1 | 0–0 | 0 0 |
| Jean Behra '54 · 0r compared , 3 excl. | 0–3 | 0–0 | 2 0.1 |
| Clemar Bucci '54 · 0r compared , 2 excl. | 1–1 | 0–0 | 0 0 |
| Élie Bayol '56 · 0r compared , 1 excl. | 0–0 | 0–0 | 0 0 |
| Juan Manuel Fangio '56 · 0r compared , 1 excl. | 0–1 | 0–0 | 0 0 |
| Eugenio Castellotti '56 · 0r compared , 1 excl. | 0–1 | 0–0 | 0 0 |
| André Milhoux '56 · 0r compared , 1 excl. | 1–0 | 0–0 | 0 0 |
| Jim Clark '63 · 0r compared , 2 excl. | 0–2 | 0–0 | 0 15 |
| Jim Hall '63 · 0r compared , 2 excl. | 0–2 | 0–0 | 0 2 |
| Trevor Taylor '63 · 0r compared , 1 excl. | 0–1 | 0–0 | 0 0 |
| Jo Siffert '63 · 0r compared , 2 excl. | 0–2 | 0–0 | 0 0 |
| Bernard Collomb '63 · 0r compared , 1 excl. | 0–1 | 0–0 | 0 0 |
| Innes Ireland '63 · 0r compared , 1 excl. | 0–1 | 0–0 | 0 0 |
| Tim Parnell '63 · 0r compared , 1 excl. | 1–0 | 0–0 | 0 0 |
| Kurt Kuhnke '63 · 0r compared , 1 excl. | 1–0 | 0–0 | 0 0 |
| Mike Spence '63 · 0r compared , 1 excl. | 0–1 | 0–0 | 0 0 |
| Masten Gregory '63 · 0r compared , 1 excl. | 0–1 | 0–0 | 0 0 |
Teammate Head-to-Head (above) covers same-car seasons only. Compare reaches across any era — pick any driver.
The share of race starts that ended without a classified finish. Formula: races not finished ÷ race starts × 100. Races the driver did not start are excluded from both sides. A disqualification counts as a finish that scored nothing, not a DNF. Why it sits apart from the era-fair rates: unlike a win or a podium, finishing meant something very different in different eras. Cars in the 1950s–70s broke constantly; modern cars almost always reach the flag. A high DNF rate in 1955 says far more about the machinery than the driver. Comparing two drivers within the same season is meaningful — they faced the same conditions. Across eras it's context, not a verdict.
The share of race starts that ended in a points-paying position. Formula: races finished in a scoring position ÷ race starts × 100, using that season's real points system. Why it's era-dependent: the number of positions that pay points has changed repeatedly — the top five scored in 1950, the top ten score today. A modern driver has roughly twice as many scoring positions available for the same relative performance, so a higher percentage doesn't necessarily mean a better driver. Like DNF rate, it's shown as context.