BMW 3 series 2007 vs Mercedes C class 2011
| Body: | Coupe | Estate car / wagon | |
|---|---|---|---|
| Gearbox: | Manual | Manual | |
| Engine: | 2.0 Diesel | 2.1 Diesel | |
| Camshaft drive: | Timing chain | Timing chain | |
Performance | |||
| Power: | 177 HP | 120 HP | |
| Torque: | 350 NM | 300 NM | |
| Acceleration 0-100 km/h: | 7.8 seconds | 10.8 seconds | |
|
BMW 3 series is more dynamic to drive. BMW 3 series engine produces 57 HP more power than Mercedes C class, whereas torque is 50 NM more than Mercedes C class. Thanks to more power BMW 3 series reaches 100 km/h speed 3 seconds faster. | |||
Fuel consumption | |||
| Fuel consumption (l/100km): | 4.8 | 4.8 | |
| Fuel tank capacity: | 63 litres | 66 litres | |
| Full fuel tank distance: | 1310 km in combined cycle | 1370 km in combined cycle | |
| 1530 km on highway | 1600 km on highway | ||
| 1050 km with real consumption | 1080 km with real consumption | ||
| Read the article "Fuel Efficiency: How to Reduce Fuel Consumption" to learn more about fuel economy. | |||
Engines | |||
| Average engine lifespan: | 350'000 km | 390'000 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: | 19 years | 16 years | |
| Engine spread: | Installed on at least 6 other car models, including BMW 5 sērija, BMW 1 sērija, BMW X3, BMW X1 | Installed on at least 7 other car models, including Mercedes E klase, Mercedes A klase, Mercedes B klase | |
| In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts. | |||
| BMW 3 sērija 2007 2.0 engine: The BMW N47 engine is sometimes called the worst BMW engine because of problems with the timing chain, which tends to stretch at 100 000 km. In addition, the engine has to be removed from the car to replace ... More about BMW 3 sērija 2007 2.0 engine Mercedes C klase 2011 2.1 engine: The Mercedes-Benz OM651 is a 1.8–2.2-liter diesel engine used in models such as the 180 CDI and 200 CDI. It is known for good efficiency and strong durability, and well-maintained engines often exceed 400,000–500,000 km. The design includes a cast-iron cylinder block, an aluminum 16-valve cylinder head with hydraulic lifters, and a combined timing drive that ... More about Mercedes C klase 2011 2.1 engine | |||
Dimensions | |||
| Length: | 4.58 m | 4.61 m | |
| Width: | 1.78 m | 1.77 m | |
| Height: | 1.40 m | 1.46 m | |
| BMW 3 series is 3 cm shorter than the Mercedes C class, 1 cm wider, while the height of BMW 3 series is 6 cm lower. | |||
| Trunk capacity: | 440 litres | 485 litres | |
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Mercedes C class has more luggage space. BMW 3 series has 45 litres less trunk space than the Mercedes C class. | |||
| Turning diameter: | 11 meters | 10.8 meters | |
| The turning circle of the BMW 3 series is 0.2 metres more than that of the Mercedes C class. | |||
| Gross weight (kg): | 1`900 | 2`155 | |
| 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 (€): | 7200 | 6000 | |
| Pros and Cons: |
BMW 3 sērija has
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Mercedes C klase has
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