2005 Citroen C6 vs. 2009 GMC Acadia
To start off, 2009 GMC Acadia is newer by 4 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 3,600 cc (6 cylinders), 2009 GMC Acadia is equipped with a bigger engine. In terms of performance, 2009 GMC Acadia (288 HP @ 6300 RPM) has 83 more horse power than 2005 Citroen C6. (205 HP @ 4000 RPM) In normal driving conditions, 2009 GMC Acadia should accelerate faster than 2005 Citroen C6.
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 73 more torque (in Nm) than 2009 GMC Acadia. (367 Nm @ 3400 RPM). This means 2005 Citroen C6 will have an easier job in driving up hills or pulling heavy equipment than 2009 GMC Acadia.
Compare all specifications:
| 2005 Citroen C6 | 2009 GMC Acadia | |
| Make | Citroen | GMC |
| Model | C6 | Acadia |
| Year Released | 2005 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2721 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 205 HP | 288 HP |
| Engine RPM | 4000 RPM | 6300 RPM |
| Torque | 440 Nm | 367 Nm |
| Torque RPM | 1900 RPM | 3400 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4920 mm | 5100 mm |
| Vehicle Width | 1870 mm | 1990 mm |
| Vehicle Height | 1470 mm | 1780 mm |
| Wheelbase Size | 2910 mm | 3030 mm |
