Same ladder, different rungs
Both Formula 2 and Formula 3 are FIA feeder series, and both run as support races on Grand Prix weekends. The difference is where they sit. Formula 3 is the rung below Formula 2, which is itself the rung below Formula 1.
A driver climbs the ladder one step at a time: karting, then Formula 4, then Formula 3, then Formula 2, and, for the few who make it, Formula 1. F3 is where a young driver proves they belong in single-seaters; F2 is the final audition before the top.
The cars
Both series are spec categories, so every team runs the same Dallara chassis and Pirelli tyres. The engines are where they part ways. Formula 2 uses a turbocharged V6 producing around 620 bhp. Formula 3 uses a naturally aspirated V6 of around 380 bhp. That gap in power, plus a lighter F3 car, is why an F2 car is clearly the quicker of the two.
The racing
The weekend format is similar. Each series runs a Sprint race and a longer Feature race, but a few things set them apart on track. First, the grids: Formula 3 fields bigger fields, with three cars per team, while Formula 2 runs two cars per team. Second, strategy: the F2 Feature race includes a mandatory pit stop and tyre change, while F3 races run with no pit stops at all. That makes F2 a step up in race management as well as raw speed.
The Sprint grids differ too. Both reverse the qualifying order, but Formula 2 reverses the top 10 from qualifying, while Formula 3 reverses the top 12. Formula 2 also runs a longer season, so it appears at more Grand Prix weekends than Formula 3 across the year.
Side by side
| Formula 2 | Formula 3 | |
|---|---|---|
| On the ladder | One step below F1 | One step below F2 |
| Engine | Turbocharged V6 | Naturally aspirated V6 |
| Power | ~620 bhp | ~380 bhp |
| Cars per team | Two | Three |
| Sprint reverse grid | Top 10 reversed | Top 12 reversed |
| Pit stops | Mandatory in the Feature race | None |
| Season length | Longer, more rounds | Shorter, fewer rounds |
| Chassis & tyres | Spec Dallara · Pirelli | Spec Dallara · Pirelli |
| Typical driver | Final step before F1 | Younger, earlier in their career |
Which comes first
You race Formula 3 before Formula 2. A strong F3 driver earns the move up, then has to prove themselves all over again against faster cars and more experienced rivals. Nikola Tsolov is a clear example: three seasons in F3, where he set the all-time wins record, before stepping up to F2.
Winning either title matters, but they carry different weight toward Formula 1. The F2 champion earns enough FIA superlicence points to qualify for an F1 seat in a single season. An F3 title is worth fewer points, and on its own is not enough — it is a stepping stone, not the finish line.