2005 Audi A6 vs. 2008 Opel Insignia
To start off, 2008 Opel Insignia is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Audi A6. In addition, the cost of maintenance, including insurance, on 2005 Audi A6 would be higher. At 2,393 cc (6 cylinders), 2005 Audi A6 is equipped with a bigger engine. In terms of performance, 2005 Audi A6 (168 HP @ 6000 RPM) has 39 more horse power than 2008 Opel Insignia. (129 HP @ 4000 RPM). In normal driving conditions, 2005 Audi A6 should accelerate faster than 2008 Opel Insignia.
Because 2005 Audi A6 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, 2005 Audi A6 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 Opel Insignia (300 Nm @ 1750 RPM) has 70 more torque (in Nm) than 2005 Audi A6. (230 Nm @ 3200 RPM). This means 2008 Opel Insignia will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A6.
Compare all specifications:
| 2005 Audi A6 | 2008 Opel Insignia | |
| Make | Audi | Opel |
| Model | A6 | Insignia |
| Year Released | 2005 | 2008 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 1956 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 168 HP | 129 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 230 Nm | 300 Nm |
| Torque RPM | 3200 RPM | 1750 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4800 mm | 4830 mm |
| Vehicle Width | 1820 mm | 1856 mm |
| Vehicle Height | 1460 mm | 1498 mm |
| Wheelbase Size | 2660 mm | 2737 mm |
