2006 BMW X5 vs. 2005 Opel Astra
To start off, 2006 BMW X5 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 2,979 cc (6 cylinders), 2006 BMW X5 is equipped with a bigger engine. In terms of performance, 2006 BMW X5 (228 HP @ 3500 RPM) has 31 more horse power than 2005 Opel Astra. (197 HP @ 5600 RPM). In normal driving conditions, 2006 BMW X5 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW X5 weights approximately 240 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 2006 BMW X5 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, 2006 BMW X5 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 X5 (300 Nm @ 3500 RPM) has 50 more torque (in Nm) than 2005 Opel Astra. (250 Nm @ 1950 RPM). This means 2006 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
2006 BMW X5 | 2005 Opel Astra | |
Make | BMW | Opel |
Model | X5 | Astra |
Year Released | 2006 | 2005 |
Engine Position | Front | Front |
Engine Size | 2979 cc | 1996 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 228 HP | 197 HP |
Engine RPM | 3500 RPM | 5600 RPM |
Torque | 300 Nm | 250 Nm |
Torque RPM | 3500 RPM | 1950 RPM |
Engine Bore Size | 84 mm | 86 mm |
Engine Stroke Size | 89.6 mm | 86 mm |
Engine Compression Ratio | 10.2:1 | 8.8:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 202 km/hour | 245 km/hour |
Acceleration 0-100mph | 8.5 seconds | 7.5 seconds |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1630 kg | 1390 kg |
Vehicle Length | 4670 mm | 4270 mm |
Vehicle Width | 1880 mm | 1720 mm |
Vehicle Height | 1720 mm | 1400 mm |
Wheelbase Size | 2830 mm | 2620 mm |
Fuel Consumption Overall | 12.7 L/100km | 8.8 L/100km |
Fuel Tank Capacity | 93 L | 52 L |