1987 Citroen AX vs. 2008 Citroen C4
To start off, 2008 Citroen C4 is newer by 21 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 1,997 cc (4 cylinders), 2008 Citroen C4 is equipped with a bigger engine. In terms of performance, 2008 Citroen C4 (175 HP @ 7000 RPM) has 80 more horse power than 1987 Citroen AX. (95 HP @ 6800 RPM) In normal driving conditions, 2008 Citroen C4 should accelerate faster than 1987 Citroen AX. With that said, vehicle weight also plays an important factor in acceleration. 2008 Citroen C4 weights approximately 706 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, 2008 Citroen C4 (202 Nm @ 4750 RPM) has 87 more torque (in Nm) than 1987 Citroen AX. (115 Nm @ 5000 RPM). This means 2008 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 1987 Citroen AX.
Compare all specifications:
| 1987 Citroen AX | 2008 Citroen C4 | |
| Make | Citroen | Citroen |
| Model | AX | C4 |
| Year Released | 1987 | 2008 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1293 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 95 HP | 175 HP |
| Engine RPM | 6800 RPM | 7000 RPM |
| Torque | 115 Nm | 202 Nm |
| Torque RPM | 5000 RPM | 4750 RPM |
| Engine Bore Size | 75 mm | 85 mm |
| Engine Stroke Size | 73.2 mm | 88 mm |
| Engine Compression Ratio | 9.6:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 3 doors |
| Vehicle Weight | 706 kg | 1412 kg |
| Vehicle Length | 3510 mm | 4280 mm |
| Vehicle Width | 1610 mm | 1780 mm |
| Vehicle Height | 1350 mm | 1460 mm |
| Wheelbase Size | 2290 mm | 2610 mm |
| Fuel Consumption Overall | 7.7 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 66 L | 60 L |
