2006 BMW X3 vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2006 BMW X3. In addition, the cost of maintenance, including insurance, on 2006 BMW X3 would be higher. At 2,979 cc (6 cylinders), 2006 BMW X3 is equipped with a bigger engine. In terms of performance, 2006 BMW X3 (227 HP @ 5900 RPM) has 123 more horse power than 2007 Opel Astra. (104 HP @ 6000 RPM). In normal driving conditions, 2006 BMW X3 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW X3 weights approximately 570 kg more than 2007 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 BMW X3 (291 Nm @ 3500 RPM) has 141 more torque (in Nm) than 2007 Opel Astra. (150 Nm @ 3900 RPM). This means 2006 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
2006 BMW X3 | 2007 Opel Astra | |
Make | BMW | Opel |
Model | X3 | Astra |
Year Released | 2006 | 2007 |
Engine Position | Front | Front |
Engine Size | 2979 cc | 1598 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 227 HP | 104 HP |
Engine RPM | 5900 RPM | 6000 RPM |
Torque | 291 Nm | 150 Nm |
Torque RPM | 3500 RPM | 3900 RPM |
Engine Bore Size | 84.1 mm | 79 mm |
Engine Stroke Size | 89.7 mm | 81.5 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 210 km/hour | 185 km/hour |
Acceleration 0-100mph | 7.8 seconds | 12.3 seconds |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1835 kg | 1265 kg |
Vehicle Length | 4570 mm | 4260 mm |
Vehicle Width | 1860 mm | 1760 mm |
Vehicle Height | 1680 mm | 1470 mm |
Wheelbase Size | 2800 mm | 2620 mm |
Fuel Consumption Overall | 11.4 L/100km | 6.8 L/100km |
Fuel Tank Capacity | 67 L | 52 L |