2006 Opel Astra vs. 2007 Subaru Outback
To start off, 2007 Subaru Outback is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Opel Astra. In addition, the cost of maintenance, including insurance, on 2006 Opel Astra would be higher. At 2,455 cc (4 cylinders), 2007 Subaru Outback is equipped with a bigger engine. In terms of performance, 2007 Subaru Outback (175 HP @ 6000 RPM) has 7 more horse power than 2006 Opel Astra. (168 HP @ 5200 RPM) In normal driving conditions, 2007 Subaru Outback should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Subaru Outback weights approximately 43 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.
Because 2007 Subaru Outback is four wheel drive (4WD), it will have significant more traction and grip than 2006 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2007 Subaru Outback 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, 2006 Opel Astra (250 Nm @ 1950 RPM) has 21 more torque (in Nm) than 2007 Subaru Outback. (229 Nm @ 4400 RPM). This means 2006 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2007 Subaru Outback.
Compare all specifications:
| 2006 Opel Astra | 2007 Subaru Outback | |
| Make | Opel | Subaru |
| Model | Astra | Outback |
| Year Released | 2006 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2455 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 168 HP | 175 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 250 Nm | 229 Nm |
| Torque RPM | 1950 RPM | 4400 RPM |
| Top Speed | 224 km/hour | 198 km/hour |
| Acceleration 0-100mph | 9.5 seconds | 9.8 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1515 kg | 1558 kg |
| Vehicle Length | 4480 mm | 4800 mm |
| Vehicle Width | 2030 mm | 1780 mm |
| Vehicle Height | 1420 mm | 1610 mm |
| Wheelbase Size | 2620 mm | 2680 mm |
| Fuel Consumption Overall | 9.4 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 52 L | 64 L |
