2009 Citroen C6 vs. 2003 Volvo S40
To start off, 2009 Citroen C6 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Volvo S40. In addition, the cost of maintenance, including insurance, on 2003 Volvo S40 would be higher. At 2,720 cc (6 cylinders), 2009 Citroen C6 is equipped with a bigger engine. In terms of performance, 2009 Citroen C6 (201 HP @ 4200 RPM) has 63 more horse power than 2003 Volvo S40. (138 HP @ 5100 RPM). In normal driving conditions, 2009 Citroen C6 should accelerate faster than 2003 Volvo S40. With that said, vehicle weight also plays an important factor in acceleration. 2009 Citroen C6 weights approximately 432 kg more than 2003 Volvo S40. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 C6 (440 Nm @ 1900 RPM) has 220 more torque (in Nm) than 2003 Volvo S40. (220 Nm @ 4000 RPM). This means 2009 Citroen C6 will have an easier job in driving up hills or pulling heavy equipment than 2003 Volvo S40.
Compare all specifications:
| 2009 Citroen C6 | 2003 Volvo S40 | |
| Make | Citroen | Volvo |
| Model | C6 | S40 |
| Year Released | 2009 | 2003 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2720 cc | 2327 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 201 HP | 138 HP |
| Engine RPM | 4200 RPM | 5100 RPM |
| Torque | 440 Nm | 220 Nm |
| Torque RPM | 1900 RPM | 4000 RPM |
| Engine Compression Ratio | 17.3:1 | 10.3:1 |
| Top Speed | 230 km/hour | 195 km/hour |
| Acceleration 0-100mph | 9.6 seconds | 10.6 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1870 kg | 1438 kg |
| Vehicle Length | 4910 mm | 4470 mm |
| Vehicle Width | 1870 mm | 1780 mm |
| Vehicle Height | 1470 mm | 1460 mm |
| Wheelbase Size | 2910 mm | 2670 mm |
| Fuel Tank Capacity | 72 L | 62 L |
