2009 Citroen C6 vs. 2004 Citroen C5
To start off, 2009 Citroen C6 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Citroen C5. In addition, the cost of maintenance, including insurance, on 2004 Citroen C5 would be higher. At 2,993 cc (6 cylinders), 2009 Citroen C6 is equipped with a bigger engine. In terms of performance, 2009 Citroen C6 (209 HP) has 150 more horse power than 2004 Citroen C5. (59 HP). In normal driving conditions, 2009 Citroen C6 should accelerate faster than 2004 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2009 Citroen C6 weights approximately 388 kg more than 2004 Citroen C5. 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 (290 Nm @ 3750 RPM) has 180 more torque (in Nm) than 2004 Citroen C5. (110 Nm @ 4000 RPM). This means 2009 Citroen C6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Citroen C5. 2009 Citroen C6 has automatic transmission and 2004 Citroen C5 has manual transmission. 2004 Citroen C5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Citroen C6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Citroen C6 | 2004 Citroen C5 | |
| Make | Citroen | Citroen |
| Model | C6 | C5 |
| Year Released | 2009 | 2004 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 209 HP | 59 HP |
| Torque | 290 Nm | 110 Nm |
| Torque RPM | 3750 RPM | 4000 RPM |
| Engine Bore Size | 87 mm | 85 mm |
| Engine Stroke Size | 82.6 mm | 88 mm |
| Engine Compression Ratio | 10.9:1 | 10.8:1 |
| Top Speed | 230 km/hour | 205 km/hour |
| Acceleration 0-100mph | 10 seconds | 9.3 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1815 kg | 1427 kg |
| Vehicle Length | 4910 mm | 4850 mm |
| Vehicle Width | 1870 mm | 1790 mm |
| Vehicle Height | 1470 mm | 1520 mm |
| Wheelbase Size | 2910 mm | 2760 mm |
| Fuel Consumption Overall | 11.2 L/100km | 8 L/100km |
