2007 Audi A8 vs. 2009 Opel Insignia
To start off, 2009 Opel Insignia is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Audi A8. In addition, the cost of maintenance, including insurance, on 2007 Audi A8 would be higher. At 3,936 cc (8 cylinders), 2007 Audi A8 is equipped with a bigger engine. In terms of performance, 2007 Audi A8 (271 HP @ 3750 RPM) has 142 more horse power than 2009 Opel Insignia. (129 HP @ 4000 RPM). In normal driving conditions, 2007 Audi A8 should accelerate faster than 2009 Opel Insignia.
Because 2007 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Opel Insignia. In wet, icy, snow, or gravel driving conditions, 2007 Audi A8 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, 2007 Audi A8 (651 Nm @ 1800 RPM) has 351 more torque (in Nm) than 2009 Opel Insignia. (300 Nm @ 1750 RPM). This means 2007 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2009 Opel Insignia.
Compare all specifications:
| 2007 Audi A8 | 2009 Opel Insignia | |
| Make | Audi | Opel |
| Model | A8 | Insignia |
| Year Released | 2007 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3936 cc | 1956 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 271 HP | 129 HP |
| Engine RPM | 3750 RPM | 4000 RPM |
| Torque | 651 Nm | 300 Nm |
| Torque RPM | 1800 RPM | 1750 RPM |
| Fuel Type | Diesel | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 5190 mm | 4830 mm |
| Vehicle Width | 1900 mm | 1856 mm |
| Vehicle Height | 1450 mm | 1498 mm |
| Wheelbase Size | 2950 mm | 2737 mm |
