2001 Citroen C5 vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 5 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 (4 cylinders), 2001 Citroen C5 is equipped with a bigger engine. In terms of performance, 2001 Citroen C5 (136 HP @ 6000 RPM) has 37 more horse power than 2006 Opel Astra. (99 HP @ 3500 RPM). In normal driving conditions, 2001 Citroen C5 should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Astra weights approximately 35 kg more than 2001 Citroen C5.
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, 2006 Opel Astra (260 Nm @ 1700 RPM) has 70 more torque (in Nm) than 2001 Citroen C5. (190 Nm @ 4000 RPM). This means 2006 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 | 2006 Opel Astra | |
| Make | Citroen | Opel |
| Model | C5 | Astra |
| Year Released | 2001 | 2006 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 1910 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 136 HP | 99 HP |
| Engine RPM | 6000 RPM | 3500 RPM |
| Torque | 190 Nm | 260 Nm |
| Torque RPM | 4000 RPM | 1700 RPM |
| Engine Bore Size | 85 mm | 82 mm |
| Engine Stroke Size | 88 mm | 90.4 mm |
| Engine Compression Ratio | 11.0:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1400 kg | 1435 kg |
| Vehicle Length | 4770 mm | 4520 mm |
| Vehicle Width | 1780 mm | 1800 mm |
| Vehicle Height | 1530 mm | 1510 mm |
| Wheelbase Size | 2760 mm | 2710 mm |
| Fuel Tank Capacity | 66 L | 52 L |
