2003 Opel Vectra vs. 2007 Subaru Legacy
To start off, 2007 Subaru Legacy is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 1,994 cc (4 cylinders), 2007 Subaru Legacy is equipped with a bigger engine. In terms of performance, 2007 Subaru Legacy (163 HP @ 6800 RPM) has 40 more horse power than 2003 Opel Vectra. (123 HP @ 5600 RPM) In normal driving conditions, 2007 Subaru Legacy should accelerate faster than 2003 Opel Vectra.
Because 2007 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2007 Subaru Legacy 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, 2007 Subaru Legacy (187 Nm @ 3200 RPM) has 25 more torque (in Nm) than 2003 Opel Vectra. (162 Nm @ 3800 RPM). This means 2007 Subaru Legacy will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra.
Compare all specifications:
| 2003 Opel Vectra | 2007 Subaru Legacy | |
| Make | Opel | Subaru |
| Model | Vectra | Legacy |
| Year Released | 2003 | 2007 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1794 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 123 HP | 163 HP |
| Engine RPM | 5600 RPM | 6800 RPM |
| Torque | 162 Nm | 187 Nm |
| Torque RPM | 3800 RPM | 3200 RPM |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Top Speed | 192 km/hour | 199 km/hour |
| Acceleration 0-100mph | 12.5 seconds | 9.8 seconds |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1390 kg | 1390 kg |
| Vehicle Length | 4500 mm | 4730 mm |
| Vehicle Width | 1710 mm | 1740 mm |
| Vehicle Height | 1430 mm | 1480 mm |
| Wheelbase Size | 2710 mm | 2680 mm |
| Fuel Tank Capacity | 60 L | 64 L |
