1983 Citroen CX vs. 1972 Citroen SM
To start off, 1983 Citroen CX is newer by 11 year(s). Which means there will be less support and parts availability for 1972 Citroen SM. In addition, the cost of maintenance, including insurance, on 1972 Citroen SM would be higher. At 2,668 cc (6 cylinders), 1972 Citroen SM is equipped with a bigger engine. In terms of performance, 1972 Citroen SM (180 HP) has 43 more horse power than 1983 Citroen CX. (137 HP) In normal driving conditions, 1972 Citroen SM should accelerate faster than 1983 Citroen CX.
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, 1972 Citroen SM (231 Nm) has 25 more torque (in Nm) than 1983 Citroen CX. (206 Nm). This means 1972 Citroen SM will have an easier job in driving up hills or pulling heavy equipment than 1983 Citroen CX.
Compare all specifications:
| 1983 Citroen CX | 1972 Citroen SM | |
| Make | Citroen | Citroen |
| Model | CX | SM |
| Year Released | 1983 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 2668 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 137 HP | 180 HP |
| Torque | 206 Nm | 231 Nm |
| Engine Bore Size | 93 mm | 86.9 mm |
| Engine Stroke Size | 92 mm | 74.9 mm |
| Engine Compression Ratio | 8.7:1 | 9.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4670 mm | 4920 mm |
| Vehicle Width | 1770 mm | 1840 mm |
| Vehicle Height | 1370 mm | 1330 mm |
| Wheelbase Size | 2860 mm | 2960 mm |
