BMW 6 series 2012 vs Mercedes CL 2010
| Gearbox: | Automatic | Automatic | |
|---|---|---|---|
| Engine: | 3.0 Petrol | 4.7 Petrol | |
Performance | |||
| Power: | 320 HP | 435 HP | |
| Torque: | 450 NM | 700 NM | |
| Acceleration 0-100 km/h: | 5.3 seconds | 4.9 seconds | |
| 
Mercedes CL is a more dynamic driving. BMW 6 series engine produces 115 HP less power than Mercedes CL, whereas torque is 250 NM less than Mercedes CL. Due to the lower power, BMW 6 series reaches 100 km/h speed 0.4 seconds later.  | |||
Fuel consumption | |||
| Fuel consumption (l/100km): | 8.1 | 9.9 | |
| Real fuel consumption: | 9.8 l/100km | 11.8 l/100km | |
| 
The BMW 6 series is a better choice when it comes to fuel economy. By specification BMW 6 series consumes 1.8 litres less fuel per 100 km than the Mercedes CL, which means that by driving the BMW 6 series over 15,000 km in a year you can save 270 litres of fuel. By comparing actual fuel consumption based on user reports, BMW 6 series consumes 2 litres less fuel per 100 km than the Mercedes CL.  | |||
| Fuel tank capacity: | 70 litres | 83 litres | |
| Full fuel tank distance: | 860 km in combined cycle | 830 km in combined cycle | |
| 1090 km on highway | 1090 km on highway | ||
| 710 km with real consumption | 700 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: | All wheel drive (AWD, 4x4) | All wheel drive (AWD, 4x4) | |
| Ground clearance: | 126 mm (5 inches) | 127 mm (5 inches) | |
| BMW 6 sērija 2012 3.0 engine: Using poor quality oil on this engine will quickly lead to soot build-up, resulting in damage to the hydrocompensators, Vanos and Valvetronic systems. | |||
Dimensions | |||
| Length: | 5.01 m | 5.07 m | |
| Width: | 1.89 m | 1.87 m | |
| Height: | 1.39 m | 1.42 m | |
| Both cars are similar in size. BMW 6 series is 6 cm shorter than the Mercedes CL, 2 cm wider, while the height of BMW 6 series is 3 cm lower. | |||
| Trunk capacity: | 460 litres | 490 litres | |
| Trunk max capacity: with rear seats folded down  | 
1265 litres | no data | |
| 
Mercedes CL has more luggage space. BMW 6 series has 30 litres less trunk space than the Mercedes CL.  | |||
| Turning diameter: | 11.9 meters | 11.5 meters | |
| The turning circle of the BMW 6 series is 0.4 metres more than that of the Mercedes CL, which means BMW 6 series can be harder to manoeuvre in tight streets and parking spaces. | |||
| Power steering: | Electric power steering | Hydraulic 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 (kg): | 2`430 | 2`555 | |
| Safety: | no data | no data | |
| Quality: | no data | no data | |
| Average price (€): | 19 600 | 12 800 | |
| Pros and Cons: | 
BMW 6 sērija has    
    
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Mercedes CL has    
    
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