2005 Mercedes-Benz SLK vs. 2006 Mercedes-Benz C
To start off, 2006 Mercedes-Benz C is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz SLK. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz SLK would be higher. At 3,491 cc (6 cylinders), 2005 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz SLK (269 HP @ 4200 RPM) has 121 more horse power than 2006 Mercedes-Benz C. (148 HP @ 4200 RPM). In normal driving conditions, 2005 Mercedes-Benz SLK should accelerate faster than 2006 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz C weights approximately 380 kg more than 2005 Mercedes-Benz SLK.
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, 2005 Mercedes-Benz SLK (350 Nm) has 10 more torque (in Nm) than 2006 Mercedes-Benz C. (340 Nm). This means 2005 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz C.
Compare all specifications:
| 2005 Mercedes-Benz SLK | 2006 Mercedes-Benz C | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | SLK | C |
| Year Released | 2005 | 2006 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3491 cc | 2148 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 269 HP | 148 HP |
| Engine RPM | 4200 RPM | 4200 RPM |
| Torque | 350 Nm | 340 Nm |
| Engine Compression Ratio | 10.7:1 | 18.0:1 |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1405 kg | 1785 kg |
| Vehicle Length | 4090 mm | 4860 mm |
| Vehicle Height | 1300 mm | 1500 mm |
| Wheelbase Size | 2440 mm | 2670 mm |
| Fuel Consumption Overall | 11.2 L/100km | 6.4 L/100km |
| Fuel Tank Capacity | 70 L | 62 L |
