BMW 3 series is a more dynamic driving. Mercedes C class engine produces 13 HP less power than BMW 3 series, the torque is the same for both cars. Due to the lower power, Mercedes C class reaches 100 km/h speed 2 seconds later.
Fuel consumption
Fuel consumption (l/100km):
6.5
5.7
Real fuel consumption:
7.4 l/100km
6.5 l/100km
The BMW 3 series is a better choice when it comes to fuel economy. By specification Mercedes C class consumes 0.8 litres more fuel per 100 km than the BMW 3 series, which means that if you drive 15,000 km in a year, the Mercedes C class could require 120 litres more fuel. By comparing actual fuel consumption based on user reports, Mercedes C class consumes 0.9 litres more fuel per 100 km than the BMW 3 series.
Installed on at least 2 other car models, including Mercedes E klase, Mercedes Vito
Used also on BMW 1 sērija
In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts. Mercedes C class might be a better choice in this respect.
Dimensions
Length:
4.53 m
4.52 m
Width:
1.73 m
1.82 m
Height:
1.43 m
1.42 m
Mercedes C class is 1 cm longer than the BMW 3 series, 9 cm narrower, while the height of Mercedes C class is 1 cm higher.
Trunk capacity:
no data
460 litres
Trunk max capacity: with rear seats folded down
no data
460 litres
Turning diameter:
10.8 meters
11 meters
The turning circle of the Mercedes C class is 0.2 metres less than that of the BMW 3 series.
Mercedes C class has fewer problems. According to annual technical inspection data BMW 3 series has serious deffects in 10 percent more cases than Mercedes C class, so Mercedes C class quality is probably slightly better
