Mercedes C class 2007 vs BMW 3 series 2008

 
Mercedes C class
2007 - 2011
BMW 3 series
2008 - 2012
Gearbox: ManualManual
Engine: 3.0 Petrol3.0 Petrol
Camshaft drive: Timing chainTiming chain

Performance

Power: 231 HP272 HP
Torque: 300 NM320 NM
Acceleration 0-100 km/h: 7.3 seconds6.1 seconds
BMW 3 series is a more dynamic driving.
Mercedes C class engine produces 41 HP less power than BMW 3 series, whereas torque is 20 NM less than BMW 3 series. Due to the lower power, Mercedes C class reaches 100 km/h speed 1.2 seconds later.

Fuel consumption

Fuel consumption (l/100km): 9.47.2
Real fuel consumption: 9.1 l/100km9.5 l/100km
By specification Mercedes C class consumes 2.2 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 330 litres more fuel.
But when we compare the real fuel consumption reported by users, Mercedes C class consumes 0.4 litres less fuel per 100 km than the BMW 3 series.
Fuel tank capacity: 66 litres63 litres
Full fuel tank distance: 700 km in combined cycle870 km in combined cycle
940 km on highway1120 km on highway
720 km with real consumption660 km with real consumption

Engines

Average engine lifespan: 420'000 km350'000 km
Engine resource depends largely on regular maintenance and the quality of the oils and fuels used, but under equal conditions the average life of a Mercedes C class engine could be longer.
Engine production duration: 13 years7 years
Engine spread: Installed on at least 6 other car models, including Mercedes E klase, Mercedes CLK, Mercedes SLKInstalled on at least 2 other car models, including BMW 5 sērija, BMW 6 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: 4.58 m4.53 m
Width: 1.77 m1.82 m
Height: 1.45 m1.42 m
Mercedes C class is 5 cm longer than the BMW 3 series, 5 cm narrower, while the height of Mercedes C class is 3 cm higher.
Trunk capacity: 475 litres460 litres
Mercedes C class has 15 litres more trunk space than the BMW 3 series.
Turning diameter: 10.84 meters11 meters
The turning circle of the Mercedes C class is 0.16 metres less than that of the BMW 3 series.
Gross weight (kg): no data2`000
Safety: no data
Quality:
average

average
Mercedes C class has slightly fewer faults.
Deffect rate in annual technical inspection is similar for both cars, it's slightly higher for BMW 3 series, so Mercedes C class quality could be a bit better.
Average price (€): 60005800
Pros and Cons: Mercedes C klase has
  • longer expected engine lifespan
BMW 3 sērija has
  • more power
  • more dynamic
  • more full fuel tank mileage
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