2005 Citroen C5 vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Citroen C5. In addition, the cost of maintenance, including insurance, on 2005 Citroen C5 would be higher. At 1,761 cc (4 cylinders), 2005 Citroen C5 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2005 Citroen C5 weights approximately 261 kg more than 2008 Opel Astra.
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 C5 (160 Nm @ 4000 RPM) has 10 more torque (in Nm) than 2008 Opel Astra. (150 Nm @ 3900 RPM). This means 2005 Citroen C5 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
| 2005 Citroen C5 | 2008 Opel Astra | |
| Make | Citroen | Opel |
| Model | C5 | Astra |
| Year Released | 2005 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1761 cc | 1596 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 114 HP | 0 HP |
| Torque | 160 Nm | 150 Nm |
| Torque RPM | 4000 RPM | 3900 RPM |
| Engine Bore Size | 83.1 mm | 79 mm |
| Engine Stroke Size | 81 mm | 81.5 mm |
| Engine Compression Ratio | 10.8:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Acceleration 0-100mph | 13.3 seconds | 12.3 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1491 kg | 1230 kg |
| Vehicle Length | 4850 mm | 4260 mm |
| Vehicle Width | 1790 mm | 1760 mm |
| Vehicle Height | 1560 mm | 1700 mm |
| Wheelbase Size | 2760 mm | 2620 mm |
| Fuel Consumption Overall | 8 L/100km | 6.6 L/100km |
| Fuel Tank Capacity | 66 L | 52 L |
