2009 Audi A8 vs. 2006 Peugeot 407
To start off, 2009 Audi A8 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Peugeot 407. In addition, the cost of maintenance, including insurance, on 2006 Peugeot 407 would be higher. At 2,965 cc (6 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (230 HP @ 4000 RPM) has 21 more horse power than 2006 Peugeot 407. (209 HP @ 6000 RPM). In normal driving conditions, 2009 Audi A8 should accelerate faster than 2006 Peugeot 407. With that said, vehicle weight also plays an important factor in acceleration. 2006 Peugeot 407 weights approximately 757 kg more than 2009 Audi A8.
Because 2009 Audi A8 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, 2009 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, 2009 Audi A8 (450 Nm @ 1400 RPM) has 160 more torque (in Nm) than 2006 Peugeot 407. (290 Nm @ 3750 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2006 Peugeot 407.
Compare all specifications:
| 2009 Audi A8 | 2006 Peugeot 407 | |
| Make | Audi | Peugeot |
| Model | A8 | 407 |
| Year Released | 2009 | 2006 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2965 cc | 2946 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 230 HP | 209 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 450 Nm | 290 Nm |
| Torque RPM | 1400 RPM | 3750 RPM |
| Engine Bore Size | 83 mm | 87 mm |
| Engine Stroke Size | 91.4 mm | 82.6 mm |
| Engine Compression Ratio | 17.0:1 | 10.9:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 243 km/hour | 243 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 930 kg | 1687 kg |
| Vehicle Length | 5190 mm | 4820 mm |
| Vehicle Width | 1900 mm | 1820 mm |
| Vehicle Height | 1450 mm | 1400 mm |
| Wheelbase Size | 3080 mm | 2730 mm |
| Fuel Consumption Overall | 8.4 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 90 L | 66 L |
