2009 Mercedes-Benz CLS vs. 2011 Mercedes-Benz SL
To start off, 2011 Mercedes-Benz SL is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Mercedes-Benz CLS. In addition, the cost of maintenance, including insurance, on 2009 Mercedes-Benz CLS would be higher. Both 2009 Mercedes-Benz CLS and 2011 Mercedes-Benz SL are equipped with a 3,498 cc engine. In terms of performance, 2011 Mercedes-Benz SL (311 HP @ 6500 RPM) has 23 more horse power than 2009 Mercedes-Benz CLS. (288 HP @ 6400 RPM) In normal driving conditions, 2011 Mercedes-Benz SL should accelerate faster than 2009 Mercedes-Benz CLS.
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, 2009 Mercedes-Benz CLS (365 Nm @ 3000 RPM) has 5 more torque (in Nm) than 2011 Mercedes-Benz SL. (360 Nm @ 4900 RPM). This means 2009 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2011 Mercedes-Benz SL.
Compare all specifications:
2009 Mercedes-Benz CLS | 2011 Mercedes-Benz SL | |
Make | Mercedes-Benz | Mercedes-Benz |
Model | CLS | SL |
Year Released | 2009 | 2011 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 3498 cc | 3498 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 288 HP | 311 HP |
Engine RPM | 6400 RPM | 6500 RPM |
Torque | 365 Nm | 360 Nm |
Torque RPM | 3000 RPM | 4900 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Acceleration 0-100mph | 6.7 seconds | 6.2 seconds |
Drive Type | Rear | Rear |
Transmission Type | Automatic | 7-speed shiftable automatic |
Number of Seats | 4 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Length | 4920 mm | 4582 mm |
Vehicle Height | 1440 mm | 1298 mm |
Wheelbase Size | 2860 mm | 2560 mm |
Fuel Tank Capacity | 80 L | 80 L |