2001 Citroen C5 vs. 2005 Mercedes-Benz S
To start off, 2005 Mercedes-Benz S is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Citroen C5. In addition, the cost of maintenance, including insurance, on 2001 Citroen C5 would be higher. At 4,266 cc (8 cylinders), 2005 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz S (275 HP @ 5500 RPM) has 216 more horse power than 2001 Citroen C5. (59 HP @ 6000 RPM) In normal driving conditions, 2005 Mercedes-Benz S should accelerate faster than 2001 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz S weights approximately 606 kg more than 2001 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 S is four wheel drive (4WD), it will have significant more traction and grip than 2001 Citroen C5. In wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz S will offer significantly more control. 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 S (401 Nm @ 3000 RPM) has 291 more torque (in Nm) than 2001 Citroen C5. (110 Nm @ 4100 RPM). This means 2005 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2001 Citroen C5.
Compare all specifications:
| 2001 Citroen C5 | 2005 Mercedes-Benz S | |
| Make | Citroen | Mercedes-Benz |
| Model | C5 | S |
| Year Released | 2001 | 2005 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 4266 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 59 HP | 275 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 110 Nm | 401 Nm |
| Torque RPM | 4100 RPM | 3000 RPM |
| Engine Bore Size | 85.1 mm | 89.9 mm |
| Engine Stroke Size | 88 mm | 84 mm |
| Acceleration 0-100mph | 13.2 seconds | 7.4 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1374 kg | 1980 kg |
| Vehicle Length | 4760 mm | 5050 mm |
| Vehicle Width | 1780 mm | 1860 mm |
| Vehicle Height | 1520 mm | 1460 mm |
| Wheelbase Size | 2760 mm | 2850 mm |
| Fuel Consumption Overall | 8.7 L/100km | 12.5 L/100km |
| Fuel Tank Capacity | 66 L | 88 L |
