2008 BMW X3 vs. 2006 Opel Vectra
To start off, 2008 BMW X3 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2006 Opel Vectra would be higher. At 2,979 cc, 2008 BMW X3 is equipped with a bigger engine. In terms of performance, 2008 BMW X3 (228 HP @ 5900 RPM) has 108 more horse power than 2006 Opel Vectra. (120 HP @ 6000 RPM). In normal driving conditions, 2008 BMW X3 should accelerate faster than 2006 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X3 weights approximately 275 kg more than 2006 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 BMW X3 (300 Nm @ 3500 RPM) has 132 more torque (in Nm) than 2006 Opel Vectra. (168 Nm @ 3800 RPM). This means 2008 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Vectra. 2008 BMW X3 has automatic transmission and 2006 Opel Vectra has manual transmission. 2006 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 BMW X3 | 2006 Opel Vectra | |
| Make | BMW | Opel |
| Model | X3 | Vectra |
| Year Released | 2008 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 1796 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 120 HP |
| Engine RPM | 5900 RPM | 6000 RPM |
| Torque | 300 Nm | 168 Nm |
| Torque RPM | 3500 RPM | 3800 RPM |
| Engine Bore Size | 89.6 mm | 80.5 mm |
| Engine Stroke Size | 84 mm | 88.2 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 210 km/hour | 199 km/hour |
| Acceleration 0-100mph | 8.1 seconds | 12.1 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1765 kg | 1490 kg |
| Vehicle Length | 4570 mm | 4830 mm |
| Vehicle Width | 1860 mm | 1800 mm |
| Vehicle Height | 1680 mm | 1510 mm |
| Wheelbase Size | 2800 mm | 2840 mm |
| Fuel Consumption Overall | 12.1 L/100km | 7.9 L/100km |
| Fuel Tank Capacity | 67 L | 60 L |
