2005 Opel Vectra vs. 2006 Opel Vectra
To start off, 2006 Opel Vectra is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2005 Opel Vectra would be higher. At 2,957 cc (6 cylinders), 2006 Opel Vectra is equipped with a bigger engine. In terms of performance, 2006 Opel Vectra (175 HP @ 4000 RPM) has 51 more horse power than 2005 Opel Vectra. (124 HP @ 3250 RPM) In normal driving conditions, 2006 Opel Vectra should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Vectra weights approximately 53 kg more than 2005 Opel Vectra. 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, 2006 Opel Vectra (370 Nm @ 1900 RPM) has 90 more torque (in Nm) than 2005 Opel Vectra. (280 Nm @ 1500 RPM). This means 2006 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Vectra.
Compare all specifications:
| 2005 Opel Vectra | 2006 Opel Vectra | |
| Make | Opel | Opel |
| Model | Vectra | Vectra |
| Year Released | 2005 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2171 cc | 2957 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 124 HP | 175 HP |
| Engine RPM | 3250 RPM | 4000 RPM |
| Torque | 280 Nm | 370 Nm |
| Torque RPM | 1500 RPM | 1900 RPM |
| Engine Bore Size | 84 mm | 87.5 mm |
| Engine Stroke Size | 98 mm | 82 mm |
| Engine Compression Ratio | 18.5:1 | 18.5:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 202 km/hour | 226 km/hour |
| Acceleration 0-100mph | 11.1 seconds | 9.3 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 | 1560 kg | 1613 kg |
| Vehicle Length | 4830 mm | 4600 mm |
| Vehicle Width | 1800 mm | 1800 mm |
| Vehicle Height | 1510 mm | 1470 mm |
| Wheelbase Size | 2840 mm | 2710 mm |
| Fuel Consumption Overall | 6.3 L/100km | 7.1 L/100km |
| Fuel Tank Capacity | 60 L | 61 L |
