2009 Citroen C4 vs. 2007 Peugeot 407
To start off, 2009 Citroen C4 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Peugeot 407. In addition, the cost of maintenance, including insurance, on 2007 Peugeot 407 would be higher. At 2,230 cc (4 cylinders), 2007 Peugeot 407 is equipped with a bigger engine. In terms of performance, 2007 Peugeot 407 (156 HP @ 5650 RPM) has 18 more horse power than 2009 Citroen C4. (138 HP @ 6000 RPM) In normal driving conditions, 2007 Peugeot 407 should accelerate faster than 2009 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Citroen C4 weights approximately 75 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 (217 Nm @ 3900 RPM) has 17 more torque (in Nm) than 2009 Citroen C4. (200 Nm @ 4000 RPM). This means 2007 Peugeot 407 will have an easier job in driving up hills or pulling heavy equipment than 2009 Citroen C4.
Compare all specifications:
| 2009 Citroen C4 | 2007 Peugeot 407 | |
| Make | Citroen | Peugeot |
| Model | C4 | 407 |
| Year Released | 2009 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 2230 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 156 HP |
| Engine RPM | 6000 RPM | 5650 RPM |
| Torque | 200 Nm | 217 Nm |
| Torque RPM | 4000 RPM | 3900 RPM |
| Engine Bore Size | 85 mm | 86 mm |
| Engine Stroke Size | 88 mm | 96 mm |
| Engine Compression Ratio | 11.0:1 | 10.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 195 km/hour | 220 km/hour |
| Acceleration 0-100mph | 12.6 seconds | 9 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1635 kg | 1560 kg |
| Vehicle Length | 4590 mm | 4680 mm |
| Vehicle Width | 1840 mm | 1820 mm |
| Vehicle Height | 1630 mm | 1450 mm |
| Wheelbase Size | 2730 mm | 2730 mm |
| Fuel Consumption Overall | 8.2 L/100km | 9 L/100km |
| Fuel Tank Capacity | 60 L | 66 L |
