1982 Citroen GS vs. 1973 Citroen SM
To start off, 1982 Citroen GS is newer by 9 year(s). Which means there will be less support and parts availability for 1973 Citroen SM. In addition, the cost of maintenance, including insurance, on 1973 Citroen SM would be higher. At 2,670 cc (6 cylinders), 1973 Citroen SM is equipped with a bigger engine. In terms of performance, 1973 Citroen SM (180 HP) has 124 more horse power than 1982 Citroen GS. (56 HP) In normal driving conditions, 1973 Citroen SM should accelerate faster than 1982 Citroen GS.
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.
Compare all specifications:
| 1982 Citroen GS | 1973 Citroen SM | |
| Make | Citroen | Citroen |
| Model | GS | SM |
| Year Released | 1982 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 1128 cc | 2670 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 56 HP | 180 HP |
| Drive Type | Front | Front |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4190 mm | 4920 mm |
| Vehicle Width | 1640 mm | 1840 mm |
| Vehicle Height | 1360 mm | 1330 mm |
| Wheelbase Size | 2560 mm | 2960 mm |
