2004 Opel Vectra vs. 2008 Subaru Impreza
To start off, 2008 Subaru Impreza is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2004 Opel Vectra would be higher. At 2,501 cc (4 cylinders), 2008 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2008 Subaru Impreza (171 HP @ 6000 RPM) has 51 more horse power than 2004 Opel Vectra. (120 HP @ 6000 RPM) In normal driving conditions, 2008 Subaru Impreza should accelerate faster than 2004 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Subaru Impreza weights approximately 118 kg more than 2004 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2008 Subaru Impreza will offer significantly more control. 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, 2008 Subaru Impreza (231 Nm @ 4400 RPM) has 64 more torque (in Nm) than 2004 Opel Vectra. (167 Nm @ 3800 RPM). This means 2008 Subaru Impreza will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Vectra.
Compare all specifications:
| 2004 Opel Vectra | 2008 Subaru Impreza | |
| Make | Opel | Subaru |
| Model | Vectra | Impreza |
| Year Released | 2004 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 2501 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 120 HP | 171 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 167 Nm | 231 Nm |
| Torque RPM | 3800 RPM | 4400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1490 kg | 1608 kg |
| Vehicle Length | 4830 mm | 4590 mm |
| Vehicle Width | 1800 mm | 1750 mm |
| Vehicle Height | 1510 mm | 1480 mm |
| Wheelbase Size | 2710 mm | 2630 mm |
| Fuel Consumption Overall | 7.9 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 60 L | 64 L |
