2011 Mercedes-Benz CLS vs. 2009 Mercedes-Benz CLK
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 Mercedes-Benz CLK. In addition, the cost of maintenance, including insurance, on 2009 Mercedes-Benz CLK would be higher. At 4,663 cc (8 cylinders), 2011 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz CLS (402 HP @ 5000 RPM) has 181 more horse power than 2009 Mercedes-Benz CLK. (221 HP @ 4200 RPM). In normal driving conditions, 2011 Mercedes-Benz CLS should accelerate faster than 2009 Mercedes-Benz CLK. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz CLS weights approximately 5 kg more than 2009 Mercedes-Benz CLK. 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 (600 Nm @ 1800 RPM) has 90 more torque (in Nm) than 2009 Mercedes-Benz CLK. (510 Nm @ 1400 RPM). This means 2011 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz CLK.
Compare all specifications:
2011 Mercedes-Benz CLS | 2009 Mercedes-Benz CLK | |
Make | Mercedes-Benz | Mercedes-Benz |
Model | CLS | CLK |
Year Released | 2011 | 2009 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 4663 cc | 2987 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 402 HP | 221 HP |
Engine RPM | 5000 RPM | 4200 RPM |
Torque | 600 Nm | 510 Nm |
Torque RPM | 1800 RPM | 1400 RPM |
Engine Compression Ratio | 12.0:1 | 17.5:1 |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 250 km/hour | 242 km/hour |
Acceleration 0-100mph | 5.2 seconds | 8.6 seconds |
Drive Type | Rear | Rear |
Transmission Type | 7-speed shiftable automatic | Automatic |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1735 kg | 1730 kg |
Vehicle Length | 4940 mm | 4640 mm |
Vehicle Width | 1882 mm | 1750 mm |
Vehicle Height | 1417 mm | 1420 mm |
Wheelbase Size | 2875 mm | 2720 mm |
Fuel Tank Capacity | 80 L | 62 L |