2006 Citroen C4 vs. 1979 Citroen CX
To start off, 2006 Citroen C4 is newer by 27 year(s). Which means there will be less support and parts availability for 1979 Citroen CX. In addition, the cost of maintenance, including insurance, on 1979 Citroen CX would be higher. At 1,984 cc (4 cylinders), 1979 Citroen CX is equipped with a bigger engine. In terms of performance, 2006 Citroen C4 (114 HP @ 4000 RPM) has 13 more horse power than 1979 Citroen CX. (101 HP @ 5500 RPM). In normal driving conditions, 2006 Citroen C4 should accelerate faster than 1979 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 1979 Citroen CX weights approximately 125 kg more than 2006 Citroen C4.
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, 1979 Citroen CX (161 Nm @ 3000 RPM) has 1 more torque (in Nm) than 2006 Citroen C4. (160 Nm @ 4000 RPM). This means 1979 Citroen CX will have an easier job in driving up hills or pulling heavy equipment than 2006 Citroen C4.
Compare all specifications:
| 2006 Citroen C4 | 1979 Citroen CX | |
| Make | Citroen | Citroen |
| Model | C4 | CX |
| Year Released | 2006 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 1749 cc | 1984 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 114 HP | 101 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 160 Nm | 161 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 82.7 mm | 83 mm |
| Engine Stroke Size | 81.4 mm | 88 mm |
| Engine Compression Ratio | 10.8:1 | 9.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1140 kg | 1265 kg |
| Vehicle Length | 4280 mm | 4670 mm |
| Vehicle Width | 1760 mm | 1770 mm |
| Vehicle Height | 1640 mm | 1370 mm |
| Wheelbase Size | 2770 mm | 2850 mm |
| Fuel Tank Capacity | 55 L | 68 L |
