2008 Audi A8 vs. 2011 Opel Insignia
To start off, 2011 Opel Insignia is newer by 3 year(s). Which means there will be less support and parts availability for 2008 Audi A8. In addition, the cost of maintenance, including insurance, on 2008 Audi A8 would be higher. At 2,976 cc (6 cylinders), 2008 Audi A8 is equipped with a bigger engine. In terms of performance, 2011 Opel Insignia (321 HP @ 5500 RPM) has 104 more horse power than 2008 Audi A8. (217 HP @ 6300 RPM) In normal driving conditions, 2011 Opel Insignia should accelerate faster than 2008 Audi A8.
Because 2011 Opel Insignia is four wheel drive (4WD), it will have significant more traction and grip than 2008 Audi A8. In wet, icy, snow, or gravel driving conditions, 2011 Opel Insignia 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, 2011 Opel Insignia (435 Nm @ 5500 RPM) has 135 more torque (in Nm) than 2008 Audi A8. (300 Nm @ 8200 RPM). This means 2011 Opel Insignia will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A8.
Compare all specifications:
| 2008 Audi A8 | 2011 Opel Insignia | |
| Make | Audi | Opel |
| Model | A8 | Insignia |
| Year Released | 2008 | 2011 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2976 cc | 2792 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 217 HP | 321 HP |
| Engine RPM | 6300 RPM | 5500 RPM |
| Torque | 300 Nm | 435 Nm |
| Torque RPM | 8200 RPM | 5500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| 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 | 1460 mm | 1498 mm |
| Wheelbase Size | 3080 mm | 2737 mm |
