2001 Citroen C5 vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Citroen C5. In addition, the cost of maintenance, including insurance, on 2001 Citroen C5 would be higher. At 1,997 cc, 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (123 HP @ 5800 RPM) has 7 more horse power than 2001 Citroen C5. (116 HP @ 5500 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 2001 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2001 Citroen C5 weights approximately 263 kg more than 2005 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 Opel Astra (180 Nm @ 4400 RPM) has 20 more torque (in Nm) than 2001 Citroen C5. (160 Nm @ 4000 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2001 Citroen C5.
Compare all specifications:
| 2001 Citroen C5 | 2005 Opel Astra | |
| Make | Citroen | Opel |
| Model | C5 | Astra |
| Year Released | 2001 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1749 cc | 1997 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 116 HP | 123 HP |
| Engine RPM | 5500 RPM | 5800 RPM |
| Torque | 160 Nm | 180 Nm |
| Torque RPM | 4000 RPM | 4400 RPM |
| Engine Bore Size | 83.1 mm | 86 mm |
| Engine Stroke Size | 81 mm | 86 mm |
| Acceleration 0-100mph | 13 seconds | 9.6 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 | 1446 kg | 1183 kg |
| Wheelbase Size | 2760 mm | 2500 mm |
| Fuel Tank Capacity | 66 L | 52 L |
