1985 Citroen BX vs. 2010 Peugeot 407
To start off, 2010 Peugeot 407 is newer by 25 year(s). Which means there will be less support and parts availability for 1985 Citroen BX. In addition, the cost of maintenance, including insurance, on 1985 Citroen BX would be higher. At 2,720 cc (6 cylinders), 2010 Peugeot 407 is equipped with a bigger engine. In terms of performance, 2010 Peugeot 407 (201 HP @ 4000 RPM) has 139 more horse power than 1985 Citroen BX. (62 HP @ 5500 RPM) In normal driving conditions, 2010 Peugeot 407 should accelerate faster than 1985 Citroen BX. With that said, vehicle weight also plays an important factor in acceleration. 2010 Peugeot 407 weights approximately 908 kg more than 1985 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, 2010 Peugeot 407 (440 Nm @ 1900 RPM) has 331 more torque (in Nm) than 1985 Citroen BX. (109 Nm @ 2500 RPM). This means 2010 Peugeot 407 will have an easier job in driving up hills or pulling heavy equipment than 1985 Citroen BX. 2010 Peugeot 407 has automatic transmission and 1985 Citroen BX has manual transmission. 1985 Citroen BX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Peugeot 407 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1985 Citroen BX | 2010 Peugeot 407 | |
| Make | Citroen | Peugeot |
| Model | BX | 407 |
| Year Released | 1985 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1359 cc | 2720 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 62 HP | 201 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 109 Nm | 440 Nm |
| Torque RPM | 2500 RPM | 1900 RPM |
| Engine Bore Size | 75 mm | 81 mm |
| Engine Stroke Size | 77 mm | 88 mm |
| Engine Compression Ratio | 9.3:1 | 17.3:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 155 km/hour | 230 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 890 kg | 1798 kg |
| Vehicle Length | 4240 mm | 4820 mm |
| Vehicle Width | 1680 mm | 1410 mm |
| Vehicle Height | 1370 mm | 1870 mm |
| Wheelbase Size | 2860 mm | 2730 mm |
| Fuel Consumption Overall | 11.9 L/100km | 8.5 L/100km |
| Fuel Tank Capacity | 80 L | 67 L |
