2007 Opel Vectra vs. 2011 Citroen C5
To start off, 2011 Citroen C5 is newer by 4 year(s). Which means there will be less support and parts availability for 2007 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2007 Opel Vectra would be higher. At 1,998 cc (4 cylinders), 2007 Opel Vectra is equipped with a bigger engine. In terms of performance, 2007 Opel Vectra (173 HP @ 5500 RPM) has 39 more horse power than 2011 Citroen C5. (134 HP @ 6000 RPM). In normal driving conditions, 2007 Opel Vectra should accelerate faster than 2011 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Vectra weights approximately 43 kg more than 2011 Citroen C5. 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, 2007 Opel Vectra (266 Nm @ 2500 RPM) has 76 more torque (in Nm) than 2011 Citroen C5. (190 Nm @ 4100 RPM). This means 2007 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2011 Citroen C5.
Compare all specifications:
| 2007 Opel Vectra | 2011 Citroen C5 | |
| Make | Opel | Citroen |
| Model | Vectra | C5 |
| Year Released | 2007 | 2011 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1996 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 173 HP | 134 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 266 Nm | 190 Nm |
| Torque RPM | 2500 RPM | 4100 RPM |
| Engine Bore Size | 86 mm | 85 mm |
| Engine Stroke Size | 86 mm | 88 mm |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 230 km/hour | 203 km/hour |
| Acceleration 0-100mph | 9.1 seconds | 11 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1485 kg | 1442 kg |
| Vehicle Length | 4600 mm | 4760 mm |
| Vehicle Width | 1800 mm | 1780 mm |
| Vehicle Height | 1470 mm | 1520 mm |
| Wheelbase Size | 2710 mm | 2760 mm |
| Fuel Consumption Overall | 8.9 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 61 L | 66 L |
