2005 Citroen C2 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 C2. In addition, the cost of maintenance, including insurance, on 2005 Citroen C2 would be higher. At 1,684 cc (4 cylinders), 2008 Opel Astra is equipped with a bigger engine. In terms of performance, 2008 Opel Astra (99 HP) has 40 more horse power than 2005 Citroen C2. (59 HP) In normal driving conditions, 2008 Opel Astra should accelerate faster than 2005 Citroen C2. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Astra weights approximately 430 kg more than 2005 Citroen C2. 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, 2008 Opel Astra (240 Nm @ 2300 RPM) has 152 more torque (in Nm) than 2005 Citroen C2. (88 Nm @ 3200 RPM). This means 2008 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2005 Citroen C2.
Compare all specifications:
| 2005 Citroen C2 | 2008 Opel Astra | |
| Make | Citroen | Opel |
| Model | C2 | Astra |
| Year Released | 2005 | 2008 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1124 cc | 1684 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 59 HP | 99 HP |
| Torque | 88 Nm | 240 Nm |
| Torque RPM | 3200 RPM | 2300 RPM |
| Engine Bore Size | 72 mm | 79 mm |
| Engine Stroke Size | 69 mm | 86 mm |
| Engine Compression Ratio | 10.0:1 | 18.4:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 3 doors |
| Vehicle Weight | 935 kg | 1365 kg |
| Vehicle Length | 3670 mm | 4300 mm |
| Vehicle Width | 1670 mm | 1760 mm |
| Vehicle Height | 1470 mm | 1440 mm |
| Wheelbase Size | 2320 mm | 2620 mm |
| Fuel Tank Capacity | 41 L | 52 L |
