2009 Mercedes-Benz SL vs. 2010 Citroen C5
To start off, 2010 Citroen C5 is newer by 1 year(s). Which means there will be less support and parts availability for 2009 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 2009 Mercedes-Benz SL would be higher. At 5,461 cc (8 cylinders), 2009 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz SL (382 HP @ 6000 RPM) has 251 more horse power than 2010 Citroen C5. (131 HP @ 4000 RPM). In normal driving conditions, 2009 Mercedes-Benz SL should accelerate faster than 2010 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz SL weights approximately 1270 kg more than 2010 Citroen C5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 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 2009 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 2010 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 Mercedes-Benz SL (530 Nm @ 2800 RPM) has 216 more torque (in Nm) than 2010 Citroen C5. (314 Nm @ 2000 RPM). This means 2009 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2010 Citroen C5.
Compare all specifications:
| 2009 Mercedes-Benz SL | 2010 Citroen C5 | |
| Make | Mercedes-Benz | Citroen |
| Model | SL | C5 |
| Year Released | 2009 | 2010 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 5461 cc | 2179 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 382 HP | 131 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 530 Nm | 314 Nm |
| Torque RPM | 2800 RPM | 2000 RPM |
| Engine Compression Ratio | 10.7:1 | 18.0:1 |
| Fuel Type | Diesel | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 2830 kg | 1560 kg |
| Vehicle Length | 4540 mm | 4620 mm |
| Vehicle Width | 1820 mm | 1780 mm |
| Vehicle Height | 1300 mm | 1480 mm |
| Wheelbase Size | 2570 mm | 2760 mm |
| Fuel Consumption Overall | 14.7 L/100km | 6.5 L/100km |
| Fuel Tank Capacity | 80 L | 68 L |
