2007 Opel Astra vs. 2010 BMW X5
To start off, 2010 BMW X5 is newer by 3 year(s). Which means there will be less support and parts availability for 2007 Opel Astra. In addition, the cost of maintenance, including insurance, on 2007 Opel Astra would be higher. At 3,000 cc (6 cylinders), 2010 BMW X5 is equipped with a bigger engine. In terms of performance, 2010 BMW X5 (260 HP @ 6600 RPM) has 63 more horse power than 2007 Opel Astra. (197 HP @ 5400 RPM) In normal driving conditions, 2010 BMW X5 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2010 BMW X5 weights approximately 875 kg more than 2007 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 BMW X5 is all wheel drive (AWD), it will have significant more traction and grip than 2007 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2010 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, 2010 BMW X5 (305 Nm @ 2750 RPM) has 43 more torque (in Nm) than 2007 Opel Astra. (262 Nm @ 1950 RPM). This means 2010 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra. 2010 BMW X5 has automatic transmission and 2007 Opel Astra has manual transmission. 2007 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Opel Astra | 2010 BMW X5 | |
| Make | Opel | BMW |
| Model | Astra | X5 |
| Year Released | 2007 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 260 HP |
| Engine RPM | 5400 RPM | 6600 RPM |
| Torque | 262 Nm | 305 Nm |
| Torque RPM | 1950 RPM | 2750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1385 kg | 2260 kg |
| Vehicle Length | 4300 mm | 4854 mm |
| Vehicle Width | 1760 mm | 1933 mm |
| Vehicle Height | 1440 mm | 1765 mm |
| Wheelbase Size | 2620 mm | 2934 mm |
| Fuel Tank Capacity | 52 L | 85 L |
