2004 Audi RS6 vs. 2008 Opel Insignia
To start off, 2008 Opel Insignia is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Audi RS6. In addition, the cost of maintenance, including insurance, on 2004 Audi RS6 would be higher. At 4,163 cc (8 cylinders), 2004 Audi RS6 is equipped with a bigger engine. In terms of performance, 2004 Audi RS6 (445 HP @ 6300 RPM) has 307 more horse power than 2008 Opel Insignia. (138 HP @ 6300 RPM). In normal driving conditions, 2004 Audi RS6 should accelerate faster than 2008 Opel Insignia.
Because 2004 Audi RS6 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, 2004 Audi RS6 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, 2004 Audi RS6 (560 Nm @ 1950 RPM) has 385 more torque (in Nm) than 2008 Opel Insignia. (175 Nm @ 3800 RPM). This means 2004 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Insignia.
Compare all specifications:
| 2004 Audi RS6 | 2008 Opel Insignia | |
| Make | Audi | Opel |
| Model | RS6 | Insignia |
| Year Released | 2004 | 2008 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 445 HP | 138 HP |
| Engine RPM | 6300 RPM | 6300 RPM |
| Torque | 560 Nm | 175 Nm |
| Torque RPM | 1950 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4800 mm | 4830 mm |
| Vehicle Width | 1820 mm | 1856 mm |
| Vehicle Height | 1460 mm | 1498 mm |
| Wheelbase Size | 2760 mm | 2737 mm |
