2008 Opel Astra vs. 2006 Opel Vectra
To start off, 2008 Opel Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2006 Opel Vectra would be higher. At 1,998 cc (4 cylinders), 2006 Opel Vectra is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Vectra weights approximately 175 kg more than 2008 Opel Astra.
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 (265 Nm @ 2500 RPM) has 89 more torque (in Nm) than 2008 Opel Astra. (176 Nm @ 3800 RPM). This means 2006 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
| 2008 Opel Astra | 2006 Opel Vectra | |
| Make | Opel | Opel |
| Model | Astra | Vectra |
| Year Released | 2008 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 0 HP | 173 HP |
| Torque | 176 Nm | 265 Nm |
| Torque RPM | 3800 RPM | 2500 RPM |
| Engine Bore Size | 80.5 mm | 86.1 mm |
| Engine Stroke Size | 88.2 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 10.2 seconds | 9.1 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1310 kg | 1485 kg |
| Vehicle Length | 3540 mm | 4600 mm |
| Vehicle Height | 1700 mm | 1470 mm |
| Wheelbase Size | 2620 mm | 2710 mm |
| Fuel Consumption Overall | 7.3 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 52 L | 61 L |
