2008 Citroen C5 vs. 2005 Mercedes-Benz SL
To start off, 2008 Citroen C5 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz SL would be higher. At 5,441 cc (8 cylinders), 2005 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz SL (493 HP @ 6100 RPM) has 355 more horse power than 2008 Citroen C5. (138 HP @ 6000 RPM) In normal driving conditions, 2005 Mercedes-Benz SL should accelerate faster than 2008 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz SL weights approximately 457 kg more than 2008 Citroen C5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mercedes-Benz SL 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 2005 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 2008 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, 2005 Mercedes-Benz SL (701 Nm @ 2750 RPM) has 501 more torque (in Nm) than 2008 Citroen C5. (200 Nm @ 4000 RPM). This means 2005 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2008 Citroen C5. 2005 Mercedes-Benz SL has automatic transmission and 2008 Citroen C5 has manual transmission. 2008 Citroen C5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercedes-Benz SL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Citroen C5 | 2005 Mercedes-Benz SL | |
| Make | Citroen | Mercedes-Benz |
| Model | C5 | SL |
| Year Released | 2008 | 2005 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 5441 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 138 HP | 493 HP |
| Engine RPM | 6000 RPM | 6100 RPM |
| Torque | 200 Nm | 701 Nm |
| Torque RPM | 4000 RPM | 2750 RPM |
| Engine Bore Size | 85.1 mm | 97 mm |
| Engine Stroke Size | 88 mm | 92 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 9.1 seconds | 4.7 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1498 kg | 1955 kg |
| Vehicle Length | 4750 mm | 4540 mm |
| Vehicle Width | 1790 mm | 1830 mm |
| Vehicle Height | 1480 mm | 1300 mm |
| Wheelbase Size | 2760 mm | 2570 mm |
| Fuel Consumption Overall | 8 L/100km | 13.5 L/100km |
| Fuel Tank Capacity | 66 L | 80 L |
