1987 Citroen BX vs. 2005 Proton Impian
To start off, 2005 Proton Impian is newer by 18 year(s). Which means there will be less support and parts availability for 1987 Citroen BX. In addition, the cost of maintenance, including insurance, on 1987 Citroen BX would be higher. At 1,584 cc (4 cylinders), 2005 Proton Impian is equipped with a bigger engine. In terms of performance, 2005 Proton Impian (101 HP @ 6000 RPM) has 30 more horse power than 1987 Citroen BX. (71 HP @ 5600 RPM) In normal driving conditions, 2005 Proton Impian should accelerate faster than 1987 Citroen BX. With that said, vehicle weight also plays an important factor in acceleration. 2005 Proton Impian weights approximately 275 kg more than 1987 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, 2005 Proton Impian (140 Nm @ 2750 RPM) has 30 more torque (in Nm) than 1987 Citroen BX. (110 Nm @ 3400 RPM). This means 2005 Proton Impian will have an easier job in driving up hills or pulling heavy equipment than 1987 Citroen BX.
Compare all specifications:
| 1987 Citroen BX | 2005 Proton Impian | |
| Make | Citroen | Proton |
| Model | BX | Impian |
| Year Released | 1987 | 2005 |
| Engine Size | 1358 cc | 1584 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 71 HP | 101 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 110 Nm | 140 Nm |
| Torque RPM | 3400 RPM | 2750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 930 kg | 1205 kg |
| Vehicle Length | 4400 mm | 4470 mm |
| Vehicle Width | 1690 mm | 1750 mm |
| Vehicle Height | 1440 mm | 1430 mm |
| Wheelbase Size | 2660 mm | 2610 mm |
