2004 BMW X3 vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2004 BMW X3. In addition, the cost of maintenance, including insurance, on 2004 BMW X3 would be higher. At 2,491 cc (6 cylinders), 2004 BMW X3 is equipped with a bigger engine. In terms of performance, 2004 BMW X3 (184 HP @ 7400 RPM) has 88 more horse power than 2005 Opel Astra. (96 HP @ 5800 RPM). In normal driving conditions, 2004 BMW X3 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW X3 weights approximately 438 kg more than 2005 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 BMW X3 (237 Nm) has 97 more torque (in Nm) than 2005 Opel Astra. (140 Nm). This means 2004 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
2004 BMW X3 | 2005 Opel Astra | |
Make | BMW | Opel |
Model | X3 | Astra |
Year Released | 2004 | 2005 |
Body Type | SUV | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2491 cc | 1598 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 184 HP | 96 HP |
Engine RPM | 7400 RPM | 5800 RPM |
Torque | 237 Nm | 140 Nm |
Engine Bore Size | 84 mm | 79.1 mm |
Engine Stroke Size | 75 mm | 81.5 mm |
Engine Compression Ratio | 10.5:1 | 12.5:1 |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1818 kg | 1380 kg |
Vehicle Length | 4570 mm | 4290 mm |
Vehicle Width | 1860 mm | 1720 mm |
Vehicle Height | 1680 mm | 1470 mm |
Wheelbase Size | 2890 mm | 2700 mm |
Fuel Consumption Overall | 11.8 L/100km | 5.5 L/100km |
Fuel Tank Capacity | 67 L | 52 L |