1971 Citroen SM vs. 1977 Vauxhall Cavalier
To start off, 1977 Vauxhall Cavalier is newer by 6 year(s). Which means there will be less support and parts availability for 1971 Citroen SM. In addition, the cost of maintenance, including insurance, on 1971 Citroen SM would be higher. At 2,670 cc (6 cylinders), 1971 Citroen SM is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1971 Citroen SM weights approximately 555 kg more than 1977 Vauxhall Cavalier.
Because 1977 Vauxhall Cavalier is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1977 Vauxhall Cavalier. However, in wet, icy, snow, or gravel driving conditions, 1971 Citroen SM, being front wheel drive (FWD), will offer much better control with better grip. 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:
| 1971 Citroen SM | 1977 Vauxhall Cavalier | |
| Make | Citroen | Vauxhall |
| Model | SM | Cavalier |
| Year Released | 1971 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 2670 cc | 1256 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 158 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1450 kg | 895 kg |
| Vehicle Length | 4900 mm | 4470 mm |
| Vehicle Width | 1850 mm | 1660 mm |
| Vehicle Height | 1330 mm | 1330 mm |
| Wheelbase Size | 2950 mm | 2530 mm |
