2005 Citroen C6 vs. 2008 GMC Acadia
To start off, 2008 GMC Acadia is newer by 3 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), 2008 GMC Acadia is equipped with a bigger engine. In terms of performance, 2008 GMC Acadia (275 HP @ 6600 RPM) has 63 more horse power than 2005 Citroen C6. (212 HP @ 5250 RPM) In normal driving conditions, 2008 GMC Acadia should accelerate faster than 2005 Citroen C6.
Because 2008 GMC Acadia is four wheel drive (4WD), it will have significant more traction and grip than 2005 Citroen C6. In wet, icy, snow, or gravel driving conditions, 2008 GMC Acadia 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, 2008 GMC Acadia (340 Nm @ 3200 RPM) has 55 more torque (in Nm) than 2005 Citroen C6. (285 Nm @ 3750 RPM). This means 2008 GMC Acadia will have an easier job in driving up hills or pulling heavy equipment than 2005 Citroen C6.
Compare all specifications:
| 2005 Citroen C6 | 2008 GMC Acadia | |
| Make | Citroen | GMC |
| Model | C6 | Acadia |
| Year Released | 2005 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2946 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 212 HP | 275 HP |
| Engine RPM | 5250 RPM | 6600 RPM |
| Torque | 285 Nm | 340 Nm |
| Torque RPM | 3750 RPM | 3200 RPM |
| Engine Compression Ratio | 10.9:1 | 10.2:1 |
| Drive Type | Front | 4WD |
| 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 |
