2003 Subaru Legacy vs. 2012 Opel Astra
To start off, 2012 Opel Astra is newer by 9 year(s). Which means there will be less support and parts availability for 2003 Subaru Legacy. In addition, the cost of maintenance, including insurance, on 2003 Subaru Legacy would be higher. At 2,457 cc (4 cylinders), 2003 Subaru Legacy is equipped with a bigger engine. In terms of performance, 2003 Subaru Legacy (162 HP @ 5600 RPM) has 39 more horse power than 2012 Opel Astra. (123 HP @ 4000 RPM). In normal driving conditions, 2003 Subaru Legacy should accelerate faster than 2012 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Subaru Legacy weights approximately 2 kg more than 2012 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 2012 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2003 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, 2012 Opel Astra (280 Nm @ 2000 RPM) has 54 more torque (in Nm) than 2003 Subaru Legacy. (226 Nm @ 4400 RPM). This means 2012 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2003 Subaru Legacy.
Compare all specifications:
| 2003 Subaru Legacy | 2012 Opel Astra | |
| Make | Subaru | Opel |
| Model | Legacy | Astra |
| Year Released | 2003 | 2012 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2457 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 162 HP | 123 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 226 Nm | 280 Nm |
| Torque RPM | 4400 RPM | 2000 RPM |
| Engine Bore Size | 99.5 mm | 82 mm |
| Engine Stroke Size | 79 mm | 90.4 mm |
| Engine Compression Ratio | 10.0:1 | 17.5:1 |
| Top Speed | 201 km/hour | 191 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1400 kg | 1398 kg |
| Vehicle Length | 4730 mm | 4260 mm |
| Vehicle Width | 1740 mm | 1760 mm |
| Vehicle Height | 1480 mm | 1470 mm |
| Wheelbase Size | 2680 mm | 2620 mm |
| Fuel Consumption Overall | 8.5 L/100km | 6 L/100km |
| Fuel Tank Capacity | 64 L | 52 L |
