2003 BMW X5 vs. 2008 Opel Insignia
To start off, 2008 Opel Insignia is newer by 5 year(s). Which means there will be less support and parts availability for 2003 BMW X5. In addition, the cost of maintenance, including insurance, on 2003 BMW X5 would be higher. At 2,993 cc (6 cylinders), 2003 BMW X5 is equipped with a bigger engine. In terms of performance, 2003 BMW X5 (227 HP @ 6100 RPM) has 98 more horse power than 2008 Opel Insignia. (129 HP @ 4000 RPM). In normal driving conditions, 2003 BMW X5 should accelerate faster than 2008 Opel Insignia.
Because 2003 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Opel Insignia. In wet, icy, snow, or gravel driving conditions, 2003 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, both vehicles can yield 300 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2003 BMW X5 | 2008 Opel Insignia | |
| Make | BMW | Opel |
| Model | X5 | Insignia |
| Year Released | 2003 | 2008 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1956 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 227 HP | 129 HP |
| Engine RPM | 6100 RPM | 4000 RPM |
| Torque | 300 Nm | 300 Nm |
| Torque RPM | 3500 RPM | 1750 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4670 mm | 4830 mm |
| Vehicle Width | 1880 mm | 1856 mm |
| Vehicle Height | 1720 mm | 1498 mm |
| Wheelbase Size | 2890 mm | 2737 mm |
