2006 Opel Astra vs. 2004 Vauxhall Vectra
To start off, 2006 Opel Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Vauxhall Vectra. In addition, the cost of maintenance, including insurance, on 2004 Vauxhall Vectra would be higher. At 1,910 cc (4 cylinders), 2004 Vauxhall Vectra is equipped with a bigger engine. In terms of performance, 2004 Vauxhall Vectra (148 HP @ 4000 RPM) has 59 more horse power than 2006 Opel Astra. (89 HP @ 5600 RPM) In normal driving conditions, 2004 Vauxhall Vectra should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Vauxhall Vectra weights approximately 255 kg more than 2006 Opel Astra. 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, 2004 Vauxhall Vectra (321 Nm @ 2000 RPM) has 196 more torque (in Nm) than 2006 Opel Astra. (125 Nm @ 4000 RPM). This means 2004 Vauxhall Vectra will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra.
Compare all specifications:
| 2006 Opel Astra | 2004 Vauxhall Vectra | |
| Make | Opel | Vauxhall |
| Model | Astra | Vectra |
| Year Released | 2006 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1364 cc | 1910 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 148 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 125 Nm | 321 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1230 kg | 1485 kg |
| Vehicle Length | 4260 mm | 4830 mm |
| Vehicle Width | 1760 mm | 1800 mm |
| Vehicle Height | 1470 mm | 1510 mm |
