2006 Audi S4 vs. 2005 Peugeot 406
To start off, 2006 Audi S4 is newer by 1 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), 2006 Audi S4 is equipped with a bigger engine. In terms of performance, 2006 Audi S4 (340 HP @ 6800 RPM) has 232 more horse power than 2005 Peugeot 406. (108 HP @ 5650 RPM). In normal driving conditions, 2006 Audi S4 should accelerate faster than 2005 Peugeot 406. With that said, vehicle weight also plays an important factor in acceleration. 2005 Peugeot 406 weights approximately 42 kg more than 2006 Audi S4.
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, 2006 Audi S4 (410 Nm @ 3500 RPM) has 249 more torque (in Nm) than 2005 Peugeot 406. (161 Nm @ 4000 RPM). This means 2006 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Peugeot 406.
Compare all specifications:
| 2006 Audi S4 | 2005 Peugeot 406 | |
| Make | Audi | Peugeot |
| Model | S4 | 406 |
| Year Released | 2006 | 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 | 5 valves | 4 valves |
| Horse Power | 340 HP | 108 HP |
| Engine RPM | 6800 RPM | 5650 RPM |
| Torque | 410 Nm | 161 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1278 kg | 1320 kg |
| Vehicle Length | 4590 mm | 4560 mm |
| Vehicle Width | 1790 mm | 1770 mm |
| Vehicle Height | 1420 mm | 1480 mm |
| Wheelbase Size | 2660 mm | 2710 mm |
| Fuel Tank Capacity | 63 L | 70 L |
