2003 Mercedes-Benz SLK vs. 2011 Mercedes-Benz CLS
To start off, 2011 Mercedes-Benz CLS is newer by 8 year(s). Which means there will be less support and parts availability for 2003 Mercedes-Benz SLK. In addition, the cost of maintenance, including insurance, on 2003 Mercedes-Benz SLK would be higher. At 4,700 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 308 more horse power than 2003 Mercedes-Benz SLK. (94 HP @ 5750 RPM) In normal driving conditions, 2011 Mercedes-Benz CLS should accelerate faster than 2003 Mercedes-Benz SLK. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz CLS weights approximately 451 kg more than 2003 Mercedes-Benz SLK. 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) has 329 more torque (in Nm) than 2003 Mercedes-Benz SLK. (271 Nm). This means 2011 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2003 Mercedes-Benz SLK.
Compare all specifications:
2003 Mercedes-Benz SLK | 2011 Mercedes-Benz CLS | |
Make | Mercedes-Benz | Mercedes-Benz |
Model | SLK | CLS |
Year Released | 2003 | 2011 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 2297 cc | 4700 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 94 HP | 402 HP |
Engine RPM | 5750 RPM | 5000 RPM |
Torque | 271 Nm | 600 Nm |
Drive Type | Rear | Rear |
Transmission Type | Automatic | 7-speed shiftable automatic |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1435 kg | 1886 kg |
Vehicle Length | 4020 mm | 4940 mm |
Vehicle Width | 1720 mm | 1882 mm |
Vehicle Height | 1290 mm | 1417 mm |
Wheelbase Size | 2410 mm | 2875 mm |
Fuel Tank Capacity | 88 L | 80 L |