2005 BMW X5 vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 3 year(s). Which means there will be less support and parts availability for 2005 BMW X5. In addition, the cost of maintenance, including insurance, on 2005 BMW X5 would be higher. At 2,926 cc (6 cylinders), 2005 BMW X5 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X5 weights approximately 680 kg more than 2008 Opel Astra.
Because 2005 BMW X5 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, 2005 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, 2005 BMW X5 (520 Nm @ 2000 RPM) has 270 more torque (in Nm) than 2008 Opel Astra. (250 Nm @ 1950 RPM). This means 2005 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
| 2005 BMW X5 | 2008 Opel Astra | |
| Make | BMW | Opel |
| Model | X5 | Astra |
| Year Released | 2005 | 2008 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2926 cc | 1998 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 0 HP |
| Torque | 520 Nm | 250 Nm |
| Torque RPM | 2000 RPM | 1950 RPM |
| Engine Compression Ratio | 18.0:1 | 8.8:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 210 km/hour | 240 km/hour |
| Acceleration 0-100mph | 8.3 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 | 2170 kg | 1490 kg |
| Vehicle Length | 4670 mm | 3540 mm |
| Vehicle Height | 1720 mm | 1700 mm |
| Wheelbase Size | 2830 mm | 2610 mm |
| Fuel Consumption Overall | 8.6 L/100km | 9.1 L/100km |
| Fuel Tank Capacity | 93 L | 52 L |
