2005 Mercedes-Benz SLK vs. 2007 Mercedes-Benz C
To start off, 2007 Mercedes-Benz C is newer by 2 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 2,996 cc (6 cylinders), 2005 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz SLK (228 HP @ 6000 RPM) has 67 more horse power than 2007 Mercedes-Benz C. (161 HP @ 5300 RPM). In normal driving conditions, 2005 Mercedes-Benz SLK should accelerate faster than 2007 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz C weights approximately 270 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 (301 Nm @ 3500 RPM) has 61 more torque (in Nm) than 2007 Mercedes-Benz C. (240 Nm @ 3000 RPM). This means 2005 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz C. 2007 Mercedes-Benz C has automatic transmission and 2005 Mercedes-Benz SLK has manual transmission. 2005 Mercedes-Benz SLK will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz C will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Mercedes-Benz SLK | 2007 Mercedes-Benz C | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | SLK | C |
| Year Released | 2005 | 2007 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 228 HP | 161 HP |
| Engine RPM | 6000 RPM | 5300 RPM |
| Torque | 301 Nm | 240 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Top Speed | 250 km/hour | 231 km/hour |
| Acceleration 0-100mph | 6.3 seconds | 9.7 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1265 kg | 1535 kg |
| Vehicle Length | 4090 mm | 4550 mm |
| Vehicle Width | 1790 mm | 1430 mm |
| Vehicle Height | 1300 mm | 1730 mm |
| Wheelbase Size | 2440 mm | 2720 mm |
| Fuel Tank Capacity | 70 L | 62 L |
