2009 BMW X6 vs. 2007 Mercedes-Benz CLS
To start off, 2009 BMW X6 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz CLS. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz CLS would be higher. At 3,498 cc (6 cylinders), 2007 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz CLS (288 HP @ 6400 RPM) has 6 more horse power than 2009 BMW X6. (282 HP @ 4400 RPM) In normal driving conditions, 2007 Mercedes-Benz CLS should accelerate faster than 2009 BMW X6. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X6 weights approximately 450 kg more than 2007 Mercedes-Benz CLS.
Because 2009 BMW X6 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Mercedes-Benz CLS. In wet, icy, snow, or gravel driving conditions, 2009 BMW X6 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2009 BMW X6 (580 Nm @ 1750 RPM) has 215 more torque (in Nm) than 2007 Mercedes-Benz CLS. (365 Nm @ 3000 RPM). This means 2009 BMW X6 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz CLS.
Compare all specifications:
2009 BMW X6 | 2007 Mercedes-Benz CLS | |
Make | BMW | Mercedes-Benz |
Model | X6 | CLS |
Year Released | 2009 | 2007 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2996 cc | 3498 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 282 HP | 288 HP |
Engine RPM | 4400 RPM | 6400 RPM |
Torque | 580 Nm | 365 Nm |
Torque RPM | 1750 RPM | 3000 RPM |
Engine Bore Size | 84 mm | 92.9 mm |
Engine Stroke Size | 90 mm | 86 mm |
Engine Compression Ratio | 17.0:1 | 12.2:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 236 km/hour | 250 km/hour |
Acceleration 0-100mph | 6.9 seconds | 7 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 2185 kg | 1735 kg |
Vehicle Length | 4880 mm | 4920 mm |
Vehicle Width | 1990 mm | 1880 mm |
Vehicle Height | 1700 mm | 1440 mm |
Wheelbase Size | 2940 mm | 2860 mm |
Fuel Consumption Overall | 8.3 L/100km | 9.3 L/100km |
Fuel Tank Capacity | 85 L | 80 L |