2009 BMW X5 vs. 2011 Mercedes-Benz CLS
To start off, 2011 Mercedes-Benz CLS is newer by 2 year(s). Which means there will be less support and parts availability for 2009 BMW X5. In addition, the cost of maintenance, including insurance, on 2009 BMW X5 would be higher. At 2,993 cc (6 cylinders), 2009 BMW X5 is equipped with a bigger engine. In terms of performance, 2009 BMW X5 (282 HP @ 4400 RPM) has 18 more horse power than 2011 Mercedes-Benz CLS. (264 HP @ 3800 RPM). In normal driving conditions, 2009 BMW X5 should accelerate faster than 2011 Mercedes-Benz CLS. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X5 weights approximately 335 kg more than 2011 Mercedes-Benz CLS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Mercedes-Benz CLS. In wet, icy, snow, or gravel driving conditions, 2009 BMW X5 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, 2011 Mercedes-Benz CLS (620 Nm @ 1600 RPM) has 40 more torque (in Nm) than 2009 BMW X5. (580 Nm @ 1750 RPM). This means 2011 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW X5.
Compare all specifications:
2009 BMW X5 | 2011 Mercedes-Benz CLS | |
Make | BMW | Mercedes-Benz |
Model | X5 | CLS |
Year Released | 2009 | 2011 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2993 cc | 2987 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 282 HP | 264 HP |
Engine RPM | 4400 RPM | 3800 RPM |
Torque | 580 Nm | 620 Nm |
Torque RPM | 1750 RPM | 1600 RPM |
Engine Compression Ratio | 17.5:1 | 15.5:1 |
Fuel Type | Diesel | Diesel |
Top Speed | 238 km/hour | 250 km/hour |
Acceleration 0-100mph | 7 seconds | 6.2 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | 7-speed shiftable automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 2150 kg | 1815 kg |
Vehicle Length | 4860 mm | 4940 mm |
Vehicle Width | 1940 mm | 1882 mm |
Vehicle Height | 1740 mm | 1417 mm |
Wheelbase Size | 2940 mm | 2875 mm |
Fuel Tank Capacity | 85 L | 80 L |