On average, the BMW 2 series petrol engines consume nearly the same amount of fuel per 100 km as BMW 4 series. On average, a BMW 2 series with diesel engines consumes about the same amount of fuel per 100 km as a BMW 4 series. This comparison does not take engine capacity into account, so to compare the fuel consumption of specific engines, select the car version!
Ground clearance:
130 - 140 mm (5.1 - 5.5 inches)
130 - 145 mm (5.1 - 5.7 inches)
Dimensions
Length:
4.44 m
4.64 m
Width:
1.77 m
1.83 m
Height:
1.42 m
1.38 m
BMW 2 series is smaller, but slightly higher. BMW 2 series is 20 cm shorter than the BMW 4 series, 5 cm narrower, while the height of BMW 2 series is 4 cm higher.
Trunk capacity:
390 litres
445 litres
BMW 4 series has more luggage space. BMW 2 series has 55 litres less trunk space than the BMW 4 series.
Turning diameter:
11.3 meters
11.8 meters
The turning circle of the BMW 2 series is 0.5 metres less than that of the BMW 4 series, which means BMW 2 series can be easier to manoeuvre in tight streets and parking spaces.
