2010 Subaru Outback vs. 2011 Opel Astra
To start off, 2011 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2010 Subaru Outback. In addition, the cost of maintenance, including insurance, on 2010 Subaru Outback would be higher. At 2,500 cc (4 cylinders), 2010 Subaru Outback is equipped with a bigger engine. In terms of performance, 2011 Opel Astra (197 HP @ 5400 RPM) has 27 more horse power than 2010 Subaru Outback. (170 HP @ 5600 RPM) In normal driving conditions, 2011 Opel Astra should accelerate faster than 2010 Subaru Outback. With that said, vehicle weight also plays an important factor in acceleration. 2011 Opel Astra weights approximately 70 kg more than 2010 Subaru Outback. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Subaru Outback is all wheel drive (AWD), it will have significant more traction and grip than 2011 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2010 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, 2011 Opel Astra (262 Nm @ 1950 RPM) has 32 more torque (in Nm) than 2010 Subaru Outback. (230 Nm @ 4000 RPM). This means 2011 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2010 Subaru Outback.
Compare all specifications:
| 2010 Subaru Outback | 2011 Opel Astra | |
| Make | Subaru | Opel |
| Model | Outback | Astra |
| Year Released | 2010 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2500 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 170 HP | 197 HP |
| Engine RPM | 5600 RPM | 5400 RPM |
| Torque | 230 Nm | 262 Nm |
| Torque RPM | 4000 RPM | 1950 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | AWD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1555 kg | 1625 kg |
| Vehicle Length | 4780 mm | 4300 mm |
| Vehicle Width | 1821 mm | 1760 mm |
| Vehicle Height | 1669 mm | 1440 mm |
| Wheelbase Size | 2741 mm | 2620 mm |
| Fuel Tank Capacity | 70 L | 52 L |
