2002 Citroen C 15 vs. 2011 Opel Astra
To start off, 2011 Opel Astra is newer by 9 year(s). Which means there will be less support and parts availability for 2002 Citroen C 15. In addition, the cost of maintenance, including insurance, on 2002 Citroen C 15 would be higher. At 1,796 cc (4 cylinders), 2011 Opel Astra is equipped with a bigger engine. In terms of performance, 2011 Opel Astra (123 HP @ 4000 RPM) has 66 more horse power than 2002 Citroen C 15. (57 HP @ 4600 RPM) In normal driving conditions, 2011 Opel Astra should accelerate faster than 2002 Citroen C 15. With that said, vehicle weight also plays an important factor in acceleration. 2011 Opel Astra weights approximately 453 kg more than 2002 Citroen C 15. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2011 Opel Astra (280 Nm @ 2000 RPM) has 167 more torque (in Nm) than 2002 Citroen C 15. (113 Nm @ 2000 RPM). This means 2011 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2002 Citroen C 15.
Compare all specifications:
| 2002 Citroen C 15 | 2011 Opel Astra | |
| Make | Citroen | Opel |
| Model | C 15 | Astra |
| Year Released | 2002 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 57 HP | 123 HP |
| Engine RPM | 4600 RPM | 4000 RPM |
| Torque | 113 Nm | 280 Nm |
| Torque RPM | 2000 RPM | 2000 RPM |
| Engine Bore Size | 80 mm | 82 mm |
| Engine Stroke Size | 88 mm | 90.4 mm |
| Engine Compression Ratio | 23.0:1 | 17.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 945 kg | 1398 kg |
| Vehicle Length | 4010 mm | 4260 mm |
| Vehicle Width | 1650 mm | 1760 mm |
| Vehicle Height | 1820 mm | 1470 mm |
| Wheelbase Size | 2760 mm | 2620 mm |
| Fuel Tank Capacity | 66 L | 52 L |
