2007 Peugeot 407 vs. 2005 Peugeot 807
To start off, 2007 Peugeot 407 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Peugeot 807. In addition, the cost of maintenance, including insurance, on 2005 Peugeot 807 would be higher. At 2,177 cc (4 cylinders), 2007 Peugeot 407 is equipped with a bigger engine. In terms of performance, 2007 Peugeot 407 (168 HP @ 4000 RPM) has 34 more horse power than 2005 Peugeot 807. (134 HP @ 6000 RPM). In normal driving conditions, 2007 Peugeot 407 should accelerate faster than 2005 Peugeot 807. With that said, vehicle weight also plays an important factor in acceleration. 2007 Peugeot 407 weights approximately 138 kg more than 2005 Peugeot 807. 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, 2007 Peugeot 407 (370 Nm @ 1500 RPM) has 180 more torque (in Nm) than 2005 Peugeot 807. (190 Nm @ 4100 RPM). This means 2007 Peugeot 407 will have an easier job in driving up hills or pulling heavy equipment than 2005 Peugeot 807.
Compare all specifications:
| 2007 Peugeot 407 | 2005 Peugeot 807 | |
| Make | Peugeot | Peugeot |
| Model | 407 | 807 |
| Year Released | 2007 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2177 cc | 1904 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 168 HP | 134 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 370 Nm | 190 Nm |
| Torque RPM | 1500 RPM | 4100 RPM |
| Engine Bore Size | 85 mm | 85 mm |
| Engine Stroke Size | 96 mm | 88 mm |
| Engine Compression Ratio | 16.6:1 | 10.8:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 221 km/hour | 185 km/hour |
| Acceleration 0-100mph | 9 seconds | 12.2 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1750 kg | 1612 kg |
| Vehicle Length | 4770 mm | 4730 mm |
| Vehicle Width | 1820 mm | 1860 mm |
| Vehicle Height | 1500 mm | 1760 mm |
| Wheelbase Size | 2730 mm | 2730 mm |
| Fuel Consumption Overall | 6.2 L/100km | 9.1 L/100km |
| Fuel Tank Capacity | 66 L | 80 L |
