2009 Citroen C3 vs. 2003 Opel Vectra
To start off, 2009 Citroen C3 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 1,794 cc (4 cylinders), 2003 Opel Vectra is equipped with a bigger engine. In terms of performance, 2003 Opel Vectra (123 HP @ 5600 RPM) has 34 more horse power than 2009 Citroen C3. (89 HP @ 4000 RPM) In normal driving conditions, 2003 Opel Vectra should accelerate faster than 2009 Citroen C3. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 127 kg more than 2009 Citroen C3. 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, 2009 Citroen C3 (200 Nm @ 1750 RPM) has 38 more torque (in Nm) than 2003 Opel Vectra. (162 Nm @ 3800 RPM). This means 2009 Citroen C3 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra.
Compare all specifications:
| 2009 Citroen C3 | 2003 Opel Vectra | |
| Make | Citroen | Opel |
| Model | C3 | Vectra |
| Year Released | 2009 | 2003 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1396 cc | 1794 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 123 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 200 Nm | 162 Nm |
| Torque RPM | 1750 RPM | 3800 RPM |
| Engine Bore Size | 73.7 mm | 80.5 mm |
| Engine Stroke Size | 82 mm | 88.2 mm |
| Engine Compression Ratio | 18.0:1 | 10.5:1 |
| Top Speed | 177 km/hour | 192 km/hour |
| Acceleration 0-100mph | 12.9 seconds | 12.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1263 kg | 1390 kg |
| Vehicle Length | 3860 mm | 4500 mm |
| Vehicle Width | 1670 mm | 1710 mm |
| Vehicle Height | 1540 mm | 1430 mm |
| Wheelbase Size | 2470 mm | 2710 mm |
| Fuel Tank Capacity | 45 L | 60 L |
