2008 Peugeot 407 vs. 2009 Audi A6
To start off, 2009 Audi A6 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Peugeot 407. In addition, the cost of maintenance, including insurance, on 2008 Peugeot 407 would be higher. At 3,123 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (252 HP @ 6500 RPM) has 118 more horse power than 2008 Peugeot 407. (134 HP @ 6000 RPM) In normal driving conditions, 2009 Audi A6 should accelerate faster than 2008 Peugeot 407. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 64 kg more than 2008 Peugeot 407. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 A6 (330 Nm @ 3250 RPM) has 140 more torque (in Nm) than 2008 Peugeot 407. (190 Nm @ 4100 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2008 Peugeot 407.
Compare all specifications:
| 2008 Peugeot 407 | 2009 Audi A6 | |
| Make | Peugeot | Audi |
| Model | 407 | A6 |
| Year Released | 2008 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 3123 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 134 HP | 252 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 190 Nm | 330 Nm |
| Torque RPM | 4100 RPM | 3250 RPM |
| Engine Bore Size | 85 mm | 84.5 mm |
| Engine Stroke Size | 88 mm | 92.8 mm |
| Engine Compression Ratio | 10.8:1 | 13.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 208 km/hour | 250 km/hour |
| Acceleration 0-100mph | 9.6 seconds | 6.9 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1476 kg | 1540 kg |
| Vehicle Length | 4770 mm | 4920 mm |
| Vehicle Width | 1820 mm | 1860 mm |
| Vehicle Height | 1480 mm | 1470 mm |
| Wheelbase Size | 2730 mm | 2850 mm |
| Fuel Consumption Overall | 8.4 L/100km | 9.9 L/100km |
| Fuel Tank Capacity | 66 L | 70 L |
