2007 Opel Vectra vs. 2005 Subaru Impreza
To start off, 2007 Opel Vectra is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Subaru Impreza. In addition, the cost of maintenance, including insurance, on 2005 Subaru Impreza would be higher. At 2,197 cc (4 cylinders), 2007 Opel Vectra is equipped with a bigger engine. In terms of performance, 2005 Subaru Impreza (222 HP @ 5600 RPM) has 69 more horse power than 2007 Opel Vectra. (153 HP @ 5600 RPM) In normal driving conditions, 2005 Subaru Impreza should accelerate faster than 2007 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Vectra weights approximately 24 kg more than 2005 Subaru Impreza.
Because 2005 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Subaru Impreza (300 Nm @ 4000 RPM) has 80 more torque (in Nm) than 2007 Opel Vectra. (220 Nm @ 3800 RPM). This means 2005 Subaru Impreza will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Vectra.
Compare all specifications:
| 2007 Opel Vectra | 2005 Subaru Impreza | |
| Make | Opel | Subaru |
| Model | Vectra | Impreza |
| Year Released | 2007 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2197 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 153 HP | 222 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 220 Nm | 300 Nm |
| Torque RPM | 3800 RPM | 4000 RPM |
| Engine Bore Size | 86 mm | 92.1 mm |
| Engine Stroke Size | 94.6 mm | 75 mm |
| Engine Compression Ratio | 12.0:1 | 8.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 10.1 seconds | 6.1 seconds |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1550 kg | 1526 kg |
| Vehicle Length | 4830 mm | 4420 mm |
| Vehicle Width | 1800 mm | 1700 mm |
| Vehicle Height | 1510 mm | 1490 mm |
| Wheelbase Size | 2840 mm | 2530 mm |
| Fuel Consumption Overall | 8.1 L/100km | 9.2 L/100km |
| Fuel Tank Capacity | 60 L | 60 L |
