BMW 5 series 2011 vs Mercedes C class 2011

 
BMW 5 series
2011 - 2013
Mercedes C class
2011 - 2014
Gearbox: AutomaticAutomatic
Engine: 2.0 Petrol1.8 Petrol
Camshaft drive: Timing chainTiming chain

Performance

Power: 245 HP184 HP
Torque: 350 NM270 NM
Acceleration 0-100 km/h: 6.3 seconds7.8 seconds
BMW 5 series is more dynamic to drive.
BMW 5 series engine produces 61 HP more power than Mercedes C class, whereas torque is 80 NM more than Mercedes C class. Thanks to more power BMW 5 series reaches 100 km/h speed 1.5 seconds faster.

Fuel consumption

Fuel consumption (l/100km): 6.56.9
Real fuel consumption: 9.5 l/100km8.5 l/100km
The Mercedes C class is a better choice in terms of fuel economy based on user-reported consumption, although the specification shows otherwise.
By specification BMW 5 series consumes 0.4 litres less fuel per 100 km than the Mercedes C class, which means that by driving the BMW 5 series over 15,000 km in a year you can save 60 litres of fuel.
But when we compare the real fuel consumption reported by users, BMW 5 series consumes 1 litres more fuel per 100 km than the Mercedes C class.
Fuel tank capacity: 70 litres59 litres
Full fuel tank distance: 1070 km in combined cycle850 km in combined cycle
730 km with real consumption690 km with real consumption
BMW 5 series gets more mileage on one fuel tank.
Read the article "Fuel Efficiency: How to Reduce Fuel Consumption" to learn more about fuel economy.

Engines

Average engine lifespan: 300'000 km330'000 km
Engine resource depends largely on regular maintenance and the quality of the oils and fuels used.
Engine production duration: 7 years13 years
Engine spread: Installed on at least 8 other car models, including BMW 3 sērija, BMW 1 sērija, BMW X3, BMW X1Installed on at least 2 other car models, including Mercedes E klase, Mercedes SLK
In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts.
BMW 5 sērija 2011 2.0 engine: Until 2015, engines used to have problems with the timing chain guides, which have been resolved over time. Other problems with this engine are the oil pump performance and its drive chain, as well as cracking ...  More about BMW 5 sērija 2011 2.0 engine 

Dimensions

Length: 4.90 m4.59 m
Width: 1.86 m1.77 m
Height: 1.46 m1.45 m
BMW 5 series is larger.
BMW 5 series is 31 cm longer than the Mercedes C class, 9 cm wider, while the height of BMW 5 series is 2 cm higher.
Trunk capacity: 520 litres475 litres
BMW 5 series has more luggage capacity.
BMW 5 series has 45 litres more trunk space than the Mercedes C class.
Turning diameter: 11.9 meters10.8 meters
The turning circle of the BMW 5 series is 1.1 metres more than that of the Mercedes C class, which means BMW 5 series can be harder to manoeuvre in tight streets and parking spaces.
Power steering: Electric power steeringHydraulic power steering
Electric power steering is simpler, quieter, more fuel-efficient, more configurable and provides additional features such as auto-steering for lane assist and parking. The disadvantages of electric power steering are possible overheating under prolonged load conditions and insufficient feedback (feeling) during steering.
Gross weight: 2`230 kg2`020 kg
Net weight:1`620 kg1`505 kg
Load capacity:610 kg515 kg
BMW 5 series load capacity (permitted cargo and passenger weight) is par apmēram 16 procentiem more than Mercedes C class. Therefore, BMW 5 series is more suitable for longer family trips or transporting heavier loads.
Safety:
BMW 5 series scores higher in safety tests. The BMW 5 series scores higher in active safety technologies (stability control, lane assist, automatic braking, etc.) tests.
Quality:
low

above average
Mercedes C class has fewer problems.
According to annual technical inspection data BMW 5 series has serious deffects in 50 percent more cases than Mercedes C class, so Mercedes C class quality is probably significantly better
Average price (€): 10 2007800
Pros and Cons: BMW 5 sērija has
  • more power
  • more dynamic
  • more full fuel tank mileage
  • roomier boot
  • electric power steering
  • higher carrying (cargo) capacity
  • higher safety
  • better safety assist technologies
Mercedes C klase has
  • longer expected engine lifespan
  • better manoeuvrability
  • hydraulic power steering
  • fewer faults
  • lower price
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