2002 Peugeot 406 vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Peugeot 406. In addition, the cost of maintenance, including insurance, on 2002 Peugeot 406 would be higher. At 2,171 cc (4 cylinders), 2005 Opel Vectra is equipped with a bigger engine. In terms of performance, 2002 Peugeot 406 (134 HP @ 5800 RPM) has 10 more horse power than 2005 Opel Vectra. (124 HP @ 3250 RPM). In normal driving conditions, 2002 Peugeot 406 should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Vectra weights approximately 210 kg more than 2002 Peugeot 406.
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, 2005 Opel Vectra (280 Nm @ 1500 RPM) has 89 more torque (in Nm) than 2002 Peugeot 406. (191 Nm @ 4100 RPM). This means 2005 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2002 Peugeot 406. 2005 Opel Vectra has automatic transmission and 2002 Peugeot 406 has manual transmission. 2002 Peugeot 406 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Peugeot 406 | 2005 Opel Vectra | |
| Make | Peugeot | Opel |
| Model | 406 | Vectra |
| Year Released | 2002 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 2171 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 134 HP | 124 HP |
| Engine RPM | 5800 RPM | 3250 RPM |
| Torque | 191 Nm | 280 Nm |
| Torque RPM | 4100 RPM | 1500 RPM |
| Engine Bore Size | 85 mm | 84 mm |
| Engine Stroke Size | 88 mm | 98 mm |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 205 km/hour | 202 km/hour |
| Acceleration 0-100mph | 10.5 seconds | 11.1 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1350 kg | 1560 kg |
| Vehicle Length | 4620 mm | 4830 mm |
| Vehicle Width | 1790 mm | 1800 mm |
| Vehicle Height | 1360 mm | 1510 mm |
| Wheelbase Size | 2650 mm | 2840 mm |
| Fuel Consumption Overall | 5 L/100km | 6.3 L/100km |
| Fuel Tank Capacity | 70 L | 60 L |
