2003 Opel Vectra vs. 2001 Citroen C5
To start off, 2003 Opel Vectra is newer by 2 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 2,957 cc (6 cylinders), 2003 Opel Vectra is equipped with a bigger engine. In terms of performance, 2001 Citroen C5 (208 HP @ 6000 RPM) has 35 more horse power than 2003 Opel Vectra. (173 HP @ 4000 RPM) In normal driving conditions, 2001 Citroen C5 should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 155 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, 2003 Opel Vectra (370 Nm @ 1900 RPM) has 85 more torque (in Nm) than 2001 Citroen C5. (285 Nm @ 3750 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2001 Citroen C5. 2001 Citroen C5 has automatic transmission and 2003 Opel Vectra has manual transmission. 2003 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Citroen C5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Opel Vectra | 2001 Citroen C5 | |
| Make | Opel | Citroen |
| Model | Vectra | C5 |
| Year Released | 2003 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 2957 cc | 2946 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 173 HP | 208 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 370 Nm | 285 Nm |
| Torque RPM | 1900 RPM | 3750 RPM |
| Engine Bore Size | 87.5 mm | 87 mm |
| Engine Stroke Size | 82 mm | 82.6 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1605 kg | 1450 kg |
| Vehicle Length | 4600 mm | 4770 mm |
| Vehicle Width | 1770 mm | 1780 mm |
| Vehicle Height | 1470 mm | 1530 mm |
| Wheelbase Size | 2740 mm | 2760 mm |
| Fuel Tank Capacity | 60 L | 80 L |
