2005 Peugeot 307 vs. 2006 Peugeot 407
To start off, 2006 Peugeot 407 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Peugeot 307. In addition, the cost of maintenance, including insurance, on 2005 Peugeot 307 would be higher. At 2,945 cc (6 cylinders), 2006 Peugeot 407 is equipped with a bigger engine. In terms of performance, 2006 Peugeot 407 (208 HP @ 6000 RPM) has 74 more horse power than 2005 Peugeot 307. (134 HP @ 6000 RPM) In normal driving conditions, 2006 Peugeot 407 should accelerate faster than 2005 Peugeot 307. With that said, vehicle weight also plays an important factor in acceleration. 2006 Peugeot 407 weights approximately 363 kg more than 2005 Peugeot 307. 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, 2006 Peugeot 407 (290 Nm @ 3750 RPM) has 109 more torque (in Nm) than 2005 Peugeot 307. (181 Nm @ 4100 RPM). This means 2006 Peugeot 407 will have an easier job in driving up hills or pulling heavy equipment than 2005 Peugeot 307.
Compare all specifications:
| 2005 Peugeot 307 | 2006 Peugeot 407 | |
| Make | Peugeot | Peugeot |
| Model | 307 | 407 |
| Year Released | 2005 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2945 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 134 HP | 208 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 181 Nm | 290 Nm |
| Torque RPM | 4100 RPM | 3750 RPM |
| Engine Bore Size | 85.1 mm | 87 mm |
| Engine Stroke Size | 88 mm | 82.6 mm |
| Engine Compression Ratio | 10.8:1 | 10.9:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 9.1 seconds | 8.7 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1277 kg | 1640 kg |
| Vehicle Length | 4210 mm | 4770 mm |
| Vehicle Width | 1740 mm | 1820 mm |
| Vehicle Height | 1520 mm | 1480 mm |
| Wheelbase Size | 2710 mm | 2730 mm |
| Fuel Consumption Overall | 7.9 L/100km | 9.9 L/100km |
| Fuel Tank Capacity | 60 L | 66 L |
