2009 BMW X3 vs. 2008 Opel Astra
To start off, 2009 BMW X3 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Opel Astra. In addition, the cost of maintenance, including insurance, on 2008 Opel Astra would be higher. At 2,993 cc (6 cylinders), 2009 BMW X3 is equipped with a bigger engine. In terms of performance, 2009 BMW X3 (282 HP @ 4400 RPM) has 85 more horse power than 2008 Opel Astra. (197 HP @ 5400 RPM). In normal driving conditions, 2009 BMW X3 should accelerate faster than 2008 Opel Astra.
Because 2009 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2008 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, 2009 BMW X3 (580 Nm @ 1750 RPM) has 318 more torque (in Nm) than 2008 Opel Astra. (262 Nm @ 4200 RPM). This means 2009 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra. 2009 BMW X3 has automatic transmission and 2008 Opel Astra has manual transmission. 2008 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW X3 | 2008 Opel Astra | |
| Make | BMW | Opel |
| Model | X3 | Astra |
| Year Released | 2009 | 2008 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 282 HP | 197 HP |
| Engine RPM | 4400 RPM | 5400 RPM |
| Torque | 580 Nm | 262 Nm |
| Torque RPM | 1750 RPM | 4200 RPM |
| Engine Compression Ratio | 17.0:1 | 8.8:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 240 km/hour | 234 km/hour |
| Acceleration 0-100mph | 6.6 seconds | 7.8 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Length | 4580 mm | 4300 mm |
| Vehicle Width | 1860 mm | 1760 mm |
| Vehicle Height | 1680 mm | 1440 mm |
| Wheelbase Size | 2800 mm | 2620 mm |
| Fuel Consumption Overall | 8.9 L/100km | 9.5 L/100km |
| Fuel Tank Capacity | 67 L | 52 L |
