1973 Citroen SM vs. 1966 Fiat Cabriolet
To start off, 1973 Citroen SM is newer by 7 year(s). Which means there will be less support and parts availability for 1966 Fiat Cabriolet. In addition, the cost of maintenance, including insurance, on 1966 Fiat Cabriolet would be higher. At 2,965 cc (6 cylinders), 1973 Citroen SM is equipped with a bigger engine. In terms of performance, 1973 Citroen SM (177 HP @ 6500 RPM) has 115 more horse power than 1966 Fiat Cabriolet. (62 HP @ 5300 RPM). In normal driving conditions, 1973 Citroen SM should accelerate faster than 1966 Fiat Cabriolet. With that said, vehicle weight also plays an important factor in acceleration. 1973 Citroen SM weights approximately 590 kg more than 1966 Fiat Cabriolet. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1966 Fiat Cabriolet 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 1966 Fiat Cabriolet. However, in wet, icy, snow, or gravel driving conditions, 1973 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:
| 1973 Citroen SM | 1966 Fiat Cabriolet | |
| Make | Citroen | Fiat |
| Model | SM | Cabriolet |
| Year Released | 1973 | 1966 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2965 cc | 1221 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 177 HP | 62 HP |
| Engine RPM | 6500 RPM | 5300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1480 kg | 890 kg |
| Vehicle Length | 4900 mm | 4040 mm |
| Vehicle Width | 1850 mm | 1530 mm |
| Vehicle Height | 1330 mm | 1310 mm |
| Wheelbase Size | 2960 mm | 2350 mm |
