BMW 2 Series vs BMW 4 Series
BMW 2 Series
BMW’s compact rear-wheel-drive coupé.
VS
BMW 4 Series
BMW’s compact executive coupé.
First car
Second car
Pick this one if…
BMW 2 Series
Pick the 2 Series Coupé for a usable, daily rear-wheel-drive coupé with a strong engine range.
Best engine: The 220i (184 hp) or 220d (190 hp).
Read the full guide
Pick this one if…
BMW 4 Series
Pick the 4 Series Coupé for an elegant rear-wheel-drive coupé with a premium interior and a strong B58 engine range.
Best engine: The 420i (184 hp) or 440i (326 hp).
Read the full guide
Performance
220i · Petrol vs 420i · Petrol
| BMW 2 Series | BMW 4 Series | |
|---|---|---|
| Power |
184 hp
|
184 hp
|
| Torque |
300 Nm
|
300 Nm
|
| 0–100 km/h |
7,5 s
|
7,5 s
|
| Top speed |
236 km/h
|
240 km/h
Winner
|
| Power-to-weight |
119,5 hp/t
Winner
|
117,9 hp/t
|
| CO₂ emissions (WLTP) |
150 g/km
|
149 g/km
Winner
|
| Consumption (WLTP) |
6,5 L/100km
|
6,5 L/100km
|
Dimensions & space
| BMW 2 Series | BMW 4 Series | |
|---|---|---|
| Boot |
390 L
|
440 L
Winner
|
| Boot (seats folded) |
1.200 L
|
1.200 L
|
| Wheelbase |
2,74 m
|
2,85 m
Winner
|
| Length |
4,54 m
|
4,77 m
|
| Width |
1,84 m
|
1,85 m
|
| Height |
1,39 m
|
1,38 m
|
| Seats |
4
|
4
|
Powertrain & tech
| BMW 2 Series | BMW 4 Series | |
|---|---|---|
| Platform | F20 (F22) · CLAR (G42) | F30 (F32) · CLAR (G22) |
| Drive | Rear-wheel drive · All-wheel drive | Rear-wheel drive · All-wheel drive |
| Engine family | B38/B48 petrol · N55/B58 petrol · N47/B47 diesel | B48 2.0 · B58 3.0 petrol · B47 2.0 · B57 3.0 diesel |
| Fuel | Petrol · Diesel | Petrol · Diesel |
| Transmission | 6-speed manual · 8-speed automatic (ZF) | 6-speed manual · 8-speed automatic (ZF) |
| Euro standard | Euro 6 | Euro 6 |
| LEZ access | Euro 6 petrol/diesel allowed in the LEZ (Brussels/Antwerp/Ghent) | Euro 6 petrol/diesel allowed in the LEZ (Brussels/Antwerp/Ghent) |
Reliability & watch-outs
Known issues
BMW 2 Series
- N20 timing chain (early 220i/228i, pre-2016)
- N55 charge pipe and oil leaks (M235i)
- Suspension bushings and control arms (M Sport)
BMW 4 Series
- N20 timing chain (early 420i/428i, pre-2016)
- Cooling-system plastic parts (expansion tank/hoses)
- Suspension bushings and control arms (M Sport)
Pros
BMW 2 Series
- True rear-drive coupé with sharp handling
- B58 (M240i) and later B48 are reliable
- 220d is the economy champion (5.0–6.5 l/100 km)
BMW 4 Series
- Elegant rear-wheel-drive coupé with sharp handling
- B58 (M440i) and later B48 are reliable
- 420d is the economy champion
Cons
BMW 2 Series
- Tight rear seats, not a family car
- Firm suspension (M Sport) trades away comfort
BMW 4 Series
- Tight rear seats, not a family car
- Firm suspension (M Sport) trades away comfort
Compare specific generations
Belgian taxes & LEZ
Region
Fuel
Euro norm
First registration
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For sale at dealers
BMW 2 Series
0 for saleNo listings at the moment
BMW 4 Series
0 for saleNo listings at the moment
