2009 Mercedes-Benz S 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 S. In addition, the cost of maintenance, including insurance, on 2009 Mercedes-Benz S would be higher. At 3,498 cc (6 cylinders), 2009 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz S (268 HP @ 6000 RPM) has 130 more horse power than 2010 Citroen C5. (138 HP @ 6000 RPM). In normal driving conditions, 2009 Mercedes-Benz S should accelerate faster than 2010 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz S weights approximately 228 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 S 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 S. 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 S (350 Nm @ 2400 RPM) has 150 more torque (in Nm) than 2010 Citroen C5. (200 Nm @ 4000 RPM). This means 2009 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2010 Citroen C5.
Compare all specifications:
| 2009 Mercedes-Benz S | 2010 Citroen C5 | |
| Make | Mercedes-Benz | Citroen |
| Model | S | C5 |
| Year Released | 2009 | 2010 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 268 HP | 138 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 350 Nm | 200 Nm |
| Torque RPM | 2400 RPM | 4000 RPM |
| Engine Bore Size | 92.9 mm | 85 mm |
| Engine Stroke Size | 86 mm | 88 mm |
| Engine Compression Ratio | 10.7:1 | 10.8:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 250 km/hour | 210 km/hour |
| Acceleration 0-100mph | 7.3 seconds | 10.7 seconds |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1830 kg | 1602 kg |
| Vehicle Length | 5080 mm | 4790 mm |
| Vehicle Width | 1480 mm | 1860 mm |
| Vehicle Height | 1880 mm | 1460 mm |
| Wheelbase Size | 3040 mm | 2820 mm |
| Fuel Consumption Overall | 10.3 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 90 L | 71 L |
