2009 BMW 550 vs. 2007 Mercedes-Benz CLS
To start off, 2009 BMW 550 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 5,439 cc (8 cylinders), 2007 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz CLS (469 HP @ 6100 RPM) has 107 more horse power than 2009 BMW 550. (362 HP @ 6300 RPM) In normal driving conditions, 2007 Mercedes-Benz CLS should accelerate faster than 2009 BMW 550. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz CLS weights approximately 260 kg more than 2009 BMW 550. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2007 Mercedes-Benz CLS (700 Nm @ 2650 RPM) has 210 more torque (in Nm) than 2009 BMW 550. (490 Nm @ 3400 RPM). This means 2007 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 550.
Compare all specifications:
2009 BMW 550 | 2007 Mercedes-Benz CLS | |
Make | BMW | Mercedes-Benz |
Model | 550 | CLS |
Year Released | 2009 | 2007 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 4799 cc | 5439 cc |
Valves per Cylinder | 4 valves | 3 valves |
Horse Power | 362 HP | 469 HP |
Engine RPM | 6300 RPM | 6100 RPM |
Torque | 490 Nm | 700 Nm |
Torque RPM | 3400 RPM | 2650 RPM |
Engine Compression Ratio | 10.5:1 | 9.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Acceleration 0-100mph | 5.5 seconds | 4.7 seconds |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1660 kg | 1920 kg |
Vehicle Length | 4850 mm | 4920 mm |
Vehicle Width | 1470 mm | 1880 mm |
Vehicle Height | 1850 mm | 1400 mm |
Wheelbase Size | 2890 mm | 2860 mm |
Fuel Consumption Overall | 10.8 L/100km | 13.6 L/100km |
Fuel Tank Capacity | 70 L | 80 L |