2006 Citroen C4 vs. 2005 Citroen C6
To start off, 2006 Citroen C4 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Citroen C6. In addition, the cost of maintenance, including insurance, on 2005 Citroen C6 would be higher. At 2,721 cc (6 cylinders), 2005 Citroen C6 is equipped with a bigger engine. In terms of performance, 2005 Citroen C6 (205 HP @ 4000 RPM) has 30 more horse power than 2006 Citroen C4. (175 HP @ 7000 RPM) In normal driving conditions, 2005 Citroen C6 should accelerate faster than 2006 Citroen C4.
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, 2005 Citroen C6 (440 Nm @ 1900 RPM) has 238 more torque (in Nm) than 2006 Citroen C4. (202 Nm @ 4750 RPM). This means 2005 Citroen C6 will have an easier job in driving up hills or pulling heavy equipment than 2006 Citroen C4. 2005 Citroen C6 has automatic transmission and 2006 Citroen C4 has manual transmission. 2006 Citroen C4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Citroen C6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Citroen C4 | 2005 Citroen C6 | |
| Make | Citroen | Citroen |
| Model | C4 | C6 |
| Year Released | 2006 | 2005 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 2721 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 205 HP |
| Engine RPM | 7000 RPM | 4000 RPM |
| Torque | 202 Nm | 440 Nm |
| Torque RPM | 4750 RPM | 1900 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Length | 4280 mm | 4920 mm |
| Vehicle Width | 1780 mm | 1870 mm |
| Vehicle Height | 1460 mm | 1470 mm |
| Wheelbase Size | 2610 mm | 2910 mm |
