2009 BMW X3 vs. 2003 Opel Astra
To start off, 2009 BMW X3 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Opel Astra. In addition, the cost of maintenance, including insurance, on 2003 Opel Astra would be higher. At 2,198 cc (4 cylinders), 2003 Opel Astra is equipped with a bigger engine. In terms of performance, both vehicles can yield 148 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X3 weights approximately 358 kg more than 2003 Opel Astra.
Because 2009 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2009 BMW X3 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, 2003 Opel Astra (203 Nm @ 4000 RPM) has 3 more torque (in Nm) than 2009 BMW X3. (200 Nm @ 3750 RPM). This means 2003 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW X3.
Compare all specifications:
| 2009 BMW X3 | 2003 Opel Astra | |
| Make | BMW | Opel |
| Model | X3 | Astra |
| Year Released | 2009 | 2003 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 148 HP |
| Engine RPM | 6200 RPM | 5800 RPM |
| Torque | 200 Nm | 203 Nm |
| Torque RPM | 3750 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 86 mm |
| Engine Stroke Size | 90 mm | 94.6 mm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Top Speed | 198 km/hour | 208 km/hour |
| Acceleration 0-100mph | 11.5 seconds | 10 seconds |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1656 kg | 1298 kg |
| Vehicle Length | 4570 mm | 4260 mm |
| Vehicle Width | 1860 mm | 1720 mm |
| Vehicle Height | 1680 mm | 1430 mm |
| Wheelbase Size | 2800 mm | 2740 mm |
| Fuel Consumption Overall | 9.3 L/100km | 8.6 L/100km |
| Fuel Tank Capacity | 67 L | 52 L |
