Rear wheel drive (RWD) / All wheel drive (AWD, 4x4)
Front wheel drive (FWD) / All wheel drive (AWD, 4x4)
BMW 4 series is available with rear wheel drive and four wheel (4x4) drive, while Mercedes CLA can be equipped with front wheel drive and four wheel (4x4) drive. All-wheel drive models tend to consume more fuel, so if you don't need off road capabilities, BMW 4 series also offers 2-wheel drive versions for fuel economy. 2WD versions also have lower maintenance costs.
BMW 4 series petrol engines consumes on average 0.5 litres less fuel per 100 km than Mercedes CLA. On average, BMW 4 series equipped with diesel engines consume 0.7 litres more fuel per 100 km than the Mercedes CLA. This comparison does not take engine capacity into account, so to compare the fuel consumption of specific engines, select the car version!
Dimensions
Length:
4.64 m
4.64 m
Width:
1.83 m
1.78 m
Height:
1.38 m
1.43 m
BMW 4 series and Mercedes CLA are practically the same length.
Trunk capacity:
445 litres
470 litres
Mercedes CLA has more luggage space. BMW 4 series has 25 litres less trunk space than the Mercedes CLA.
Turning diameter:
11.8 meters
11 meters
The turning circle of the BMW 4 series is 0.8 metres more than that of the Mercedes CLA, which means BMW 4 series can be harder to manoeuvre in tight streets and parking spaces.
