BMW 3 series 2003 vs Mercedes C class 2011
| Body: | Coupe | Estate car / wagon | |
|---|---|---|---|
| Gearbox: | Automatic | Automatic | |
| Engine: | 3.0 Diesel | 3.0 Diesel | |
| Camshaft drive: | Timing chain | Timing chain | |
Performance | |||
| Power: | 204 HP | 231 HP | |
| Torque: | 410 NM | 540 NM | |
| Acceleration 0-100 km/h: | 7.4 seconds | 6.5 seconds | |
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Mercedes C class is a more dynamic driving. BMW 3 series engine produces 27 HP less power than Mercedes C class, whereas torque is 130 NM less than Mercedes C class. Due to the lower power, BMW 3 series reaches 100 km/h speed 0.9 seconds later. | |||
Fuel consumption | |||
| Fuel consumption (l/100km): | 7.7 | 7.4 | |
| Real fuel consumption: | 8.3 l/100km | 8.8 l/100km | |
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The BMW 3 series is a better choice in terms of fuel economy based on user-reported consumption, although the specification shows otherwise. By specification BMW 3 series consumes 0.3 litres more fuel per 100 km than the Mercedes C class, which means that if you drive 15,000 km in a year, the BMW 3 series could require 45 litres more fuel. But when we compare the real fuel consumption reported by users, BMW 3 series consumes 0.5 litres less fuel per 100 km than the Mercedes C class. | |||
| Fuel tank capacity: | 63 litres | 66 litres | |
| Full fuel tank distance: | 810 km in combined cycle | 890 km in combined cycle | |
| 1030 km on highway | 1030 km on highway | ||
| 750 km with real consumption | 740 km with real consumption | ||
| Read the article "Fuel Efficiency: How to Reduce Fuel Consumption" to learn more about fuel economy. | |||
Drive type | |||
| Wheel drive type: | Rear wheel drive (RWD) | All wheel drive (AWD, 4x4) | |
Engines | |||
| Average engine lifespan: | 480'000 km | 560'000 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: | 3 years | 21 years | |
| Engine spread: | Installed on at least 3 other car models, including BMW 5 sērija, BMW X5, BMW X3 | Installed on at least 8 other car models, including Mercedes E klase, Mercedes ML, Mercedes S klase | |
| 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. | |||
| BMW 3 sērija 2003 3.0 engine: The BMW M57 engine is regarded as one of the best German-built power units. Its inline-six layout is praised for reliability, and cars equipped with this engine are often more desirable on the used market. Despite delivering ... More about BMW 3 sērija 2003 3.0 engine Mercedes C klase 2011 3.0 engine: The Mercedes-Benz OM642 is a 3.0-liter V6 diesel widely used in many models under the 3.0 CDI or 350 CDI designation. It is known for strong performance and good durability when maintained properly, and well-kept engines are capable of exceeding 500,000 km. At the same time, the unit has several characteristic weak ... More about Mercedes C klase 2011 3.0 engine | |||
Dimensions | |||
| Length: | 4.49 m | 4.61 m | |
| Width: | 1.76 m | 1.77 m | |
| Height: | 1.37 m | 1.46 m | |
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BMW 3 series is smaller. BMW 3 series is 12 cm shorter than the Mercedes C class, 1 cm narrower, while the height of BMW 3 series is 9 cm lower. | |||
| Trunk capacity: | 410 litres | 485 litres | |
| Trunk max capacity: with rear seats folded down, if possible |
no data | 1500 litres | |
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Mercedes C class has more luggage space. BMW 3 series has 75 litres less trunk space than the Mercedes C class. | |||
| Turning diameter: | 10 meters | 10.8 meters | |
| The turning circle of the BMW 3 series is 0.8 metres less than that of the Mercedes C class, which means BMW 3 series can be easier to manoeuvre in tight streets and parking spaces. | |||
| Power steering: | Hydraulic power steering | Electric power steering | |
| Hydraulic power steering is technologically more complex, louder, increases fuel consumption and requires more servicing. It has the advantages of more power, less strain on the car's electrical system and better feedback (feeling) when steering. | |||
| Gross weight: | 2`055 kg | 2`325 kg | |
| Net weight: | 1`555 kg | 1`795 kg | |
| Load capacity: | 500 kg | 530 kg | |
| Safety: | |||
| Quality: | low | high | |
| Mercedes C class has fewer problems. According to annual technical inspection data BMW 3 series has serious deffects in 1035 percent more cases than Mercedes C class, so Mercedes C class quality is probably significantly better | |||
| Average price (€): | 4000 | 6800 | |
| Pros and Cons: |
BMW 3 sērija has
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Mercedes C klase has
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