2007 BMW X3 vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2007 BMW X3. In addition, the cost of maintenance, including insurance, on 2007 BMW X3 would be higher. At 2,494 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2008 Opel Astra (237 HP @ 5600 RPM) has 47 more horse power than 2007 BMW X3. (190 HP @ 6000 RPM) In normal driving conditions, 2008 Opel Astra should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 422 kg more than 2008 Opel Astra.
Because 2007 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, 2007 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, 2008 Opel Astra (320 Nm @ 2400 RPM) has 75 more torque (in Nm) than 2007 BMW X3. (245 Nm @ 3500 RPM). This means 2008 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3.
Compare all specifications:
2007 BMW X3 | 2008 Opel Astra | |
Make | BMW | Opel |
Model | X3 | Astra |
Year Released | 2007 | 2008 |
Engine Position | Front | Front |
Engine Size | 2494 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 190 HP | 237 HP |
Engine RPM | 6000 RPM | 5600 RPM |
Torque | 245 Nm | 320 Nm |
Torque RPM | 3500 RPM | 2400 RPM |
Engine Bore Size | 84 mm | 86 mm |
Engine Stroke Size | 75 mm | 86 mm |
Engine Compression Ratio | 11.0:1 | 8.8:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 208 km/hour | 244 km/hour |
Acceleration 0-100mph | 8.9 seconds | 6.4 seconds |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1815 kg | 1393 kg |
Vehicle Length | 4570 mm | 4300 mm |
Vehicle Width | 1860 mm | 1760 mm |
Vehicle Height | 1680 mm | 1410 mm |
Wheelbase Size | 2800 mm | 2620 mm |
Fuel Consumption Overall | 11.2 L/100km | 9.4 L/100km |
Fuel Tank Capacity | 67 L | 52 L |