2005 Audi A6 vs. 2004 Peugeot 407
To start off, 2005 Audi A6 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Peugeot 407. In addition, the cost of maintenance, including insurance, on 2004 Peugeot 407 would be higher. At 2,976 cc (6 cylinders), 2005 Audi A6 is equipped with a bigger engine. In terms of performance, 2005 Audi A6 (222 HP @ 6300 RPM) has 66 more horse power than 2004 Peugeot 407. (156 HP @ 5650 RPM). In normal driving conditions, 2005 Audi A6 should accelerate faster than 2004 Peugeot 407. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 90 kg more than 2004 Peugeot 407. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Peugeot 407. 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, 2005 Audi A6 (300 Nm @ 3200 RPM) has 83 more torque (in Nm) than 2004 Peugeot 407. (217 Nm @ 3900 RPM). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Peugeot 407.
Compare all specifications:
| 2005 Audi A6 | 2004 Peugeot 407 | |
| Make | Audi | Peugeot |
| Model | A6 | 407 |
| Year Released | 2005 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2976 cc | 2228 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 222 HP | 156 HP |
| Engine RPM | 6300 RPM | 5650 RPM |
| Torque | 300 Nm | 217 Nm |
| Torque RPM | 3200 RPM | 3900 RPM |
| Engine Bore Size | 82.6 mm | 86 mm |
| Engine Stroke Size | 92.8 mm | 96 mm |
| Engine Compression Ratio | 11.0:1 | 10.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 7.8 seconds | 9 seconds |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1645 kg | 1555 kg |
| Vehicle Length | 4800 mm | 4680 mm |
| Vehicle Width | 1820 mm | 1820 mm |
| Vehicle Height | 1460 mm | 1450 mm |
| Wheelbase Size | 2580 mm | 2730 mm |
| Fuel Consumption Overall | 11.3 L/100km | 9 L/100km |
| Fuel Tank Capacity | 70 L | 45 L |
