2009 Citroen C4 vs. 1987 Citroen AX
To start off, 2009 Citroen C4 is newer by 22 year(s). Which means there will be less support and parts availability for 1987 Citroen AX. In addition, the cost of maintenance, including insurance, on 1987 Citroen AX would be higher. At 1,995 cc (4 cylinders), 2009 Citroen C4 is equipped with a bigger engine. In terms of performance, 2009 Citroen C4 (134 HP @ 4000 RPM) has 34 more horse power than 1987 Citroen AX. (100 HP @ 6800 RPM). In normal driving conditions, 2009 Citroen C4 should accelerate faster than 1987 Citroen AX. With that said, vehicle weight also plays an important factor in acceleration. 2009 Citroen C4 weights approximately 661 kg more than 1987 Citroen AX. 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, 2009 Citroen C4 (320 Nm) has 200 more torque (in Nm) than 1987 Citroen AX. (120 Nm). This means 2009 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 1987 Citroen AX.
Compare all specifications:
| 2009 Citroen C4 | 1987 Citroen AX | |
| Make | Citroen | Citroen |
| Model | C4 | AX |
| Year Released | 2009 | 1987 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1360 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 134 HP | 100 HP |
| Engine RPM | 4000 RPM | 6800 RPM |
| Torque | 320 Nm | 120 Nm |
| Top Speed | 207 km/hour | 185 km/hour |
| Acceleration 0-100mph | 10.5 seconds | 8.7 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1456 kg | 795 kg |
| Vehicle Length | 4270 mm | 3540 mm |
| Vehicle Width | 1780 mm | 1610 mm |
| Vehicle Height | 1460 mm | 1350 mm |
| Wheelbase Size | 2610 mm | 2290 mm |
