1972 Citroen SM vs. 1957 Ford 12 M
To start off, 1972 Citroen SM is newer by 15 year(s). Which means there will be less support and parts availability for 1957 Ford 12 M. In addition, the cost of maintenance, including insurance, on 1957 Ford 12 M would be higher. At 2,669 cc (6 cylinders), 1972 Citroen SM is equipped with a bigger engine. In terms of performance, 1972 Citroen SM (173 HP @ 5500 RPM) has 136 more horse power than 1957 Ford 12 M. (37 HP @ 4250 RPM). In normal driving conditions, 1972 Citroen SM should accelerate faster than 1957 Ford 12 M. With that said, vehicle weight also plays an important factor in acceleration. 1972 Citroen SM weights approximately 550 kg more than 1957 Ford 12 M. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1957 Ford 12 M 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 1957 Ford 12 M. However, in wet, icy, snow, or gravel driving conditions, 1972 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:
| 1972 Citroen SM | 1957 Ford 12 M | |
| Make | Citroen | Ford |
| Model | SM | 12 M |
| Year Released | 1972 | 1957 |
| Engine Position | Front | Front |
| Engine Size | 2669 cc | 1172 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 173 HP | 37 HP |
| Engine RPM | 5500 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Vehicle Weight | 1450 kg | 900 kg |
| Vehicle Length | 4900 mm | 4070 mm |
| Vehicle Width | 1850 mm | 1590 mm |
| Vehicle Height | 1330 mm | 1620 mm |
