2007 Audi A8 vs. 2005 Peugeot 406
To start off, 2007 Audi A8 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Peugeot 406. In addition, the cost of maintenance, including insurance, on 2005 Peugeot 406 would be higher. At 4,163 cc (8 cylinders), 2007 Audi A8 is equipped with a bigger engine. In terms of performance, 2007 Audi A8 (350 HP @ 6800 RPM) has 242 more horse power than 2005 Peugeot 406. (108 HP @ 5650 RPM). In normal driving conditions, 2007 Audi A8 should accelerate faster than 2005 Peugeot 406.
Because 2007 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Peugeot 406. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Audi A8 (441 Nm @ 3500 RPM) has 280 more torque (in Nm) than 2005 Peugeot 406. (161 Nm @ 4000 RPM). This means 2007 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Peugeot 406. 2007 Audi A8 has automatic transmission and 2005 Peugeot 406 has manual transmission. 2005 Peugeot 406 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A8 | 2005 Peugeot 406 | |
| Make | Audi | Peugeot |
| Model | A8 | 406 |
| Year Released | 2007 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1749 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 350 HP | 108 HP |
| Engine RPM | 6800 RPM | 5650 RPM |
| Torque | 441 Nm | 161 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 85 mm | 82.7 mm |
| Engine Stroke Size | 93 mm | 81.4 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 5200 mm | 4560 mm |
| Vehicle Width | 1900 mm | 1770 mm |
| Vehicle Height | 1460 mm | 1480 mm |
| Wheelbase Size | 3080 mm | 2710 mm |
| Fuel Tank Capacity | 90 L | 70 L |
