1986 Citroen BX vs. 2004 Peugeot 407
To start off, 2004 Peugeot 407 is newer by 18 year(s). Which means there will be less support and parts availability for 1986 Citroen BX. In addition, the cost of maintenance, including insurance, on 1986 Citroen BX would be higher. At 1,560 cc (4 cylinders), 2004 Peugeot 407 is equipped with a bigger engine. In terms of performance, 2004 Peugeot 407 (108 HP @ 4000 RPM) has 47 more horse power than 1986 Citroen BX. (61 HP @ 5500 RPM) In normal driving conditions, 2004 Peugeot 407 should accelerate faster than 1986 Citroen BX. With that said, vehicle weight also plays an important factor in acceleration. 2004 Peugeot 407 weights approximately 622 kg more than 1986 Citroen BX. 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, 2004 Peugeot 407 (240 Nm @ 2000 RPM) has 130 more torque (in Nm) than 1986 Citroen BX. (110 Nm @ 2500 RPM). This means 2004 Peugeot 407 will have an easier job in driving up hills or pulling heavy equipment than 1986 Citroen BX.
Compare all specifications:
| 1986 Citroen BX | 2004 Peugeot 407 | |
| Make | Citroen | Peugeot |
| Model | BX | 407 |
| Year Released | 1986 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1360 cc | 1560 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 61 HP | 108 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 110 Nm | 240 Nm |
| Torque RPM | 2500 RPM | 2000 RPM |
| Engine Compression Ratio | 9.3:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 890 kg | 1512 kg |
| Vehicle Length | 4240 mm | 4680 mm |
| Vehicle Width | 1680 mm | 1820 mm |
| Vehicle Height | 1370 mm | 1450 mm |
| Wheelbase Size | 2860 mm | 2700 mm |
| Fuel Consumption Overall | 11.9 L/100km | 5.5 L/100km |
| Fuel Tank Capacity | 80 L | 66 L |
