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 4,392 cc, 2006 BMW X5 is equipped with a bigger engine. In terms of performance, 2006 BMW X5 (315 HP @ 5400 RPM) has 195 more horse power than 2005 Opel Astra. (120 HP @ 4000 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 1000 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 (439 Nm @ 3600 RPM) has 269 more torque (in Nm) than 2005 Opel Astra. (170 Nm @ 3800 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 |
Body Type | SUV | Station Wagon |
Engine Position | Front | Front |
Engine Size | 4392 cc | 1795 cc |
Horse Power | 315 HP | 120 HP |
Engine RPM | 5400 RPM | 4000 RPM |
Torque | 439 Nm | 170 Nm |
Torque RPM | 3600 RPM | 3800 RPM |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 2235 kg | 1235 kg |
Vehicle Length | 4670 mm | 4520 mm |
Wheelbase Size | 2830 mm | 2740 mm |
Fuel Tank Capacity | 92 L | 52 L |