2005 Peugeot 807 vs. 2007 Peugeot 407
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. Both 2005 Peugeot 807 and 2007 Peugeot 407 are equipped with a 2,946 cc engine. In terms of performance, 2007 Peugeot 407 (208 HP @ 6000 RPM) has 6 more horse power than 2005 Peugeot 807. (202 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. 2005 Peugeot 807 weights approximately 144 kg more than 2007 Peugeot 407.
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 (290 Nm @ 3750 RPM) has 5 more torque (in Nm) than 2005 Peugeot 807. (285 Nm @ 3750 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:
| 2005 Peugeot 807 | 2007 Peugeot 407 | |
| Make | Peugeot | Peugeot |
| Model | 807 | 407 |
| Year Released | 2005 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2946 cc | 2946 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 202 HP | 208 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 285 Nm | 290 Nm |
| Torque RPM | 3750 RPM | 3750 RPM |
| Engine Bore Size | 87 mm | 87 mm |
| Engine Stroke Size | 82.6 mm | 82.6 mm |
| Engine Compression Ratio | 10.9:1 | 10.9:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 205 km/hour | 229 km/hour |
| Acceleration 0-100mph | 10.2 seconds | 9.6 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1784 kg | 1640 kg |
| Vehicle Length | 4730 mm | 4770 mm |
| Vehicle Width | 1860 mm | 1500 mm |
| Vehicle Height | 1760 mm | 1820 mm |
| Wheelbase Size | 2830 mm | 2730 mm |
| Fuel Consumption Overall | 11.5 L/100km | 10.1 L/100km |
| Fuel Tank Capacity | 80 L | 66 L |
