2005 Audi RS6 vs. 2006 Peugeot 407
To start off, 2006 Peugeot 407 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Audi RS6. In addition, the cost of maintenance, including insurance, on 2005 Audi RS6 would be higher. At 4,172 cc (8 cylinders), 2005 Audi RS6 is equipped with a bigger engine. In terms of performance, 2005 Audi RS6 (444 HP @ 5700 RPM) has 336 more horse power than 2006 Peugeot 407. (108 HP @ 4000 RPM). In normal driving conditions, 2005 Audi RS6 should accelerate faster than 2006 Peugeot 407. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi RS6 weights approximately 305 kg more than 2006 Peugeot 407. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Peugeot 407. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Audi RS6 (580 Nm @ 1950 RPM) has 340 more torque (in Nm) than 2006 Peugeot 407. (240 Nm @ 2000 RPM). This means 2005 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2006 Peugeot 407.
Compare all specifications:
| 2005 Audi RS6 | 2006 Peugeot 407 | |
| Make | Audi | Peugeot |
| Model | RS6 | 407 |
| Year Released | 2005 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 1560 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 444 HP | 108 HP |
| Engine RPM | 5700 RPM | 4000 RPM |
| Torque | 580 Nm | 240 Nm |
| Torque RPM | 1950 RPM | 2000 RPM |
| Engine Compression Ratio | 9.0:1 | 18.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Acceleration 0-100mph | 4.7 seconds | 12.1 seconds |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1865 kg | 1560 kg |
| Vehicle Length | 4840 mm | 4770 mm |
| Vehicle Width | 1860 mm | 1820 mm |
| Vehicle Height | 1400 mm | 1480 mm |
| Wheelbase Size | 2760 mm | 2730 mm |
| Fuel Consumption Overall | 14.6 L/100km | 5.6 L/100km |
| Fuel Tank Capacity | 82 L | 66 L |
