2008 Citroen C5 vs. 2011 Aston Martin DB9
To start off, 2011 Aston Martin DB9 is newer by 3 year(s). Which means there will be less support and parts availability for 2008 Citroen C5. In addition, the cost of maintenance, including insurance, on 2008 Citroen C5 would be higher. At 5,900 cc (12 cylinders), 2011 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2011 Aston Martin DB9 (470 HP @ 6000 RPM) has 266 more horse power than 2008 Citroen C5. (204 HP @ 6000 RPM) In normal driving conditions, 2011 Aston Martin DB9 should accelerate faster than 2008 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2011 Aston Martin DB9 weights approximately 217 kg more than 2008 Citroen C5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Aston Martin DB9 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2011 Aston Martin DB9. However, in wet, icy, snow, or gravel driving conditions, 2008 Citroen C5, being front wheel drive (FWD), will offer much better control with better grip. 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, 2011 Aston Martin DB9 (600 Nm @ 5000 RPM) has 315 more torque (in Nm) than 2008 Citroen C5. (285 Nm @ 3750 RPM). This means 2011 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2008 Citroen C5.
Compare all specifications:
| 2008 Citroen C5 | 2011 Aston Martin DB9 | |
| Make | Citroen | Aston Martin |
| Model | C5 | DB9 |
| Year Released | 2008 | 2011 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2946 cc | 5900 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 204 HP | 470 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 285 Nm | 600 Nm |
| Torque RPM | 3750 RPM | 5000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1597 kg | 1814 kg |
| Vehicle Length | 4760 mm | 4712 mm |
| Vehicle Width | 1780 mm | 1880 mm |
| Vehicle Height | 1520 mm | 1300 mm |
| Wheelbase Size | 2760 mm | 2741 mm |
| Fuel Tank Capacity | 66 L | 80 L |
