BMW 3 series 2003 vs Mercedes C class 2011
| Body: | Coupe | Estate car / wagon | |
|---|---|---|---|
| Gearbox: | Automatic | Automatic | |
| Engine: | 2.2 Petrol | 1.8 Petrol | |
| Camshaft drive: | Timing chain | Timing chain | |
Performance | |||
| Power: | 170 HP | 156 HP | |
| Torque: | 210 NM | 250 NM | |
| Acceleration 0-100 km/h: | 9.4 seconds | 9.1 seconds | |
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Mercedes C class is a more dynamic driving. BMW 3 series engine produces 14 HP more power than Mercedes C class, but torque is 40 NM less than Mercedes C class. Despite the higher power, BMW 3 series reaches 100 km/h speed 0.3 seconds later. | |||
Fuel consumption | |||
| Fuel consumption (l/100km): | 9.4 | 6.6 | |
| Real fuel consumption: | 9.9 l/100km | 8.4 l/100km | |
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The Mercedes C class is a better choice when it comes to fuel economy. By specification BMW 3 series consumes 2.8 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 420 litres more fuel. By comparing actual fuel consumption based on user reports, BMW 3 series consumes 1.5 litres more fuel per 100 km than the Mercedes C class. | |||
| Fuel tank capacity: | 63 litres | 59 litres | |
| Full fuel tank distance: | 670 km in combined cycle | 890 km in combined cycle | |
| 860 km on highway | 1090 km on highway | ||
| 630 km with real consumption | 700 km with real consumption | ||
| Mercedes C class 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: | 420'000 km | 440'000 km | |
| Engine resource depends largely on regular maintenance and the quality of the oils and fuels used. | |||
| Engine production duration: | 7 years | 13 years | |
| Engine spread: | Installed on at least 3 other car models, including BMW 5 sērija, BMW Z4, BMW Z3 | Installed on at least 3 other car models, including Mercedes E klase, Mercedes CLK, Mercedes SLK | |
| 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. | |||
| Mercedes C klase 2011 1.8 engine: The most notable issue with this engine is the sticking of exhaust valves due to carbon buildup. Another significant problem is the unreliable timing chain, which can stretch by 100,000 km. Early symptoms of a ... More about Mercedes C klase 2011 1.8 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 | |
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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. | |||
| Gross weight (kg): | 1`930 | 2`095 | |
| Safety: | |||
| Quality: | average | above average | |
| Mercedes C class has fewer problems. According to annual technical inspection data BMW 3 series has serious deffects in 265 percent more cases than Mercedes C class, so Mercedes C class quality is probably significantly better | |||
| Average price (€): | 5600 | 6000 | |
| Pros and Cons: |
BMW 3 sērija has
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Mercedes C klase has
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