2009 Citroen C5 vs. 2006 Mercedes-Benz SLK
To start off, 2009 Citroen C5 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Mercedes-Benz SLK. In addition, the cost of maintenance, including insurance, on 2006 Mercedes-Benz SLK would be higher. At 2,946 cc (6 cylinders), 2009 Citroen C5 is equipped with a bigger engine. In terms of performance, 2009 Citroen C5 (204 HP @ 6000 RPM) has 43 more horse power than 2006 Mercedes-Benz SLK. (161 HP @ 5500 RPM). In normal driving conditions, 2009 Citroen C5 should accelerate faster than 2006 Mercedes-Benz SLK. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz SLK weights approximately 230 kg more than 2009 Citroen C5.
Because 2006 Mercedes-Benz SLK is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Mercedes-Benz SLK. However, in wet, icy, snow, or gravel driving conditions, 2009 Citroen C5, being front wheel drive (FWD), will offer much better control with better grip. 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 Citroen C5 (285 Nm @ 3750 RPM) has 45 more torque (in Nm) than 2006 Mercedes-Benz SLK. (240 Nm @ 5000 RPM). This means 2009 Citroen C5 will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz SLK. 2006 Mercedes-Benz SLK has automatic transmission and 2009 Citroen C5 has manual transmission. 2009 Citroen C5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Mercedes-Benz SLK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Citroen C5 | 2006 Mercedes-Benz SLK | |
| Make | Citroen | Mercedes-Benz |
| Model | C5 | SLK |
| Year Released | 2009 | 2006 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2946 cc | 1794 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 204 HP | 161 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 285 Nm | 240 Nm |
| Torque RPM | 3750 RPM | 5000 RPM |
| Engine Bore Size | 87 mm | 82 mm |
| Engine Stroke Size | 82.6 mm | 85 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 240 km/hour | 231 km/hour |
| Acceleration 0-100mph | 8.2 seconds | 8.2 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1555 kg | 1785 kg |
| Vehicle Length | 4620 mm | 4860 mm |
| Vehicle Height | 1480 mm | 1500 mm |
| Wheelbase Size | 2760 mm | 2720 mm |
| Fuel Consumption Overall | 9.8 L/100km | 8.7 L/100km |
| Fuel Tank Capacity | 66 L | 65 L |
