2009 BMW 320 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 320. In addition, the cost of maintenance, including insurance, on 2009 BMW 320 would be higher. At 2,987 cc (6 cylinders), 2011 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz CLS (264 HP @ 3800 RPM) has 89 more horse power than 2009 BMW 320. (175 HP @ 4000 RPM) In normal driving conditions, 2011 Mercedes-Benz CLS should accelerate faster than 2009 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz CLS weights approximately 430 kg more than 2009 BMW 320. 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, 2011 Mercedes-Benz CLS (620 Nm @ 1600 RPM) has 270 more torque (in Nm) than 2009 BMW 320. (350 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 320.
Compare all specifications:
2009 BMW 320 | 2011 Mercedes-Benz CLS | |
Make | BMW | Mercedes-Benz |
Model | 320 | CLS |
Year Released | 2009 | 2011 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 1995 cc | 2987 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 175 HP | 264 HP |
Engine RPM | 4000 RPM | 3800 RPM |
Torque | 350 Nm | 620 Nm |
Torque RPM | 1750 RPM | 1600 RPM |
Engine Compression Ratio | 10.5:1 | 15.5:1 |
Fuel Type | Diesel | Diesel |
Top Speed | 225 km/hour | 250 km/hour |
Acceleration 0-100mph | 5.6 seconds | 6.2 seconds |
Drive Type | Rear | Rear |
Transmission Type | Automatic | 7-speed shiftable automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1385 kg | 1815 kg |
Vehicle Length | 4540 mm | 4940 mm |
Vehicle Width | 2000 mm | 1882 mm |
Vehicle Height | 1430 mm | 1417 mm |
Wheelbase Size | 2770 mm | 2875 mm |
Fuel Tank Capacity | 61 L | 80 L |