2008 BMW X3 vs. 2004 Opel Astra
To start off, 2008 BMW X3 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Opel Astra. In addition, the cost of maintenance, including insurance, on 2004 Opel Astra would be higher. At 2,979 cc, 2008 BMW X3 is equipped with a bigger engine. In terms of performance, 2008 BMW X3 (228 HP @ 5900 RPM) has 105 more horse power than 2004 Opel Astra. (123 HP @ 5600 RPM). In normal driving conditions, 2008 BMW X3 should accelerate faster than 2004 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X3 weights approximately 415 kg more than 2004 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2008 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 BMW X3 (300 Nm @ 3500 RPM) has 130 more torque (in Nm) than 2004 Opel Astra. (170 Nm @ 3800 RPM). This means 2008 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra.
Compare all specifications:
2008 BMW X3 | 2004 Opel Astra | |
Make | BMW | Opel |
Model | X3 | Astra |
Year Released | 2008 | 2004 |
Body Type | SUV | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2979 cc | 1795 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 228 HP | 123 HP |
Engine RPM | 5900 RPM | 5600 RPM |
Torque | 300 Nm | 170 Nm |
Torque RPM | 3500 RPM | 3800 RPM |
Engine Bore Size | 89.6 mm | 80.5 mm |
Engine Stroke Size | 84 mm | 88.2 mm |
Engine Compression Ratio | 10.2:1 | 10.5:1 |
Top Speed | 210 km/hour | 188 km/hour |
Acceleration 0-100mph | 8.1 seconds | 12.2 seconds |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1765 kg | 1350 kg |
Vehicle Length | 4570 mm | 4520 mm |
Vehicle Width | 1860 mm | 1800 mm |
Vehicle Height | 1680 mm | 1510 mm |
Wheelbase Size | 2800 mm | 2710 mm |
Fuel Consumption Highway | 9.4 L/100km | 6.3 L/100km |
Fuel Consumption Overall | 12.1 L/100km | 8.2 L/100km |
Fuel Tank Capacity | 67 L | 52 L |