2008 Citroen C8 vs. 2003 Opel Astra
To start off, 2008 Citroen C8 is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Opel Astra. In addition, the cost of maintenance, including insurance, on 2003 Opel Astra would be higher. At 2,230 cc (4 cylinders), 2008 Citroen C8 is equipped with a bigger engine. In terms of performance, 2003 Opel Astra (174 HP @ 5200 RPM) has 18 more horse power than 2008 Citroen C8. (156 HP @ 5650 RPM) In normal driving conditions, 2003 Opel Astra should accelerate faster than 2008 Citroen C8. With that said, vehicle weight also plays an important factor in acceleration. 2008 Citroen C8 weights approximately 240 kg more than 2003 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, 2003 Opel Astra (251 Nm @ 1950 RPM) has 34 more torque (in Nm) than 2008 Citroen C8. (217 Nm @ 3900 RPM). This means 2003 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2008 Citroen C8.
Compare all specifications:
| 2008 Citroen C8 | 2003 Opel Astra | |
| Make | Citroen | Opel |
| Model | C8 | Astra |
| Year Released | 2008 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2230 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 156 HP | 174 HP |
| Engine RPM | 5650 RPM | 5200 RPM |
| Torque | 217 Nm | 251 Nm |
| Torque RPM | 3900 RPM | 1950 RPM |
| Engine Bore Size | 86 mm | 86 mm |
| Engine Stroke Size | 96 mm | 86 mm |
| Top Speed | 196 km/hour | 217 km/hour |
| Acceleration 0-100mph | 11.6 seconds | 8.9 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1650 kg | 1410 kg |
| Vehicle Length | 4730 mm | 4260 mm |
| Vehicle Width | 1860 mm | 1760 mm |
| Vehicle Height | 1760 mm | 1470 mm |
| Wheelbase Size | 2830 mm | 2740 mm |
| Fuel Consumption Overall | 9.7 L/100km | 9.1 L/100km |
| Fuel Tank Capacity | 80 L | 52 L |
