2005 Alfa Romeo Spider vs. 1972 Citroen SM
To start off, 2005 Alfa Romeo Spider is newer by 33 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 32 more horse power than 2005 Alfa Romeo Spider. (148 HP) In normal driving conditions, 1972 Citroen SM should accelerate faster than 2005 Alfa Romeo Spider.
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 50 more torque (in Nm) than 2005 Alfa Romeo Spider. (181 Nm). This means 1972 Citroen SM will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo Spider.
Compare all specifications:
| 2005 Alfa Romeo Spider | 1972 Citroen SM | |
| Make | Alfa Romeo | Citroen |
| Model | Spider | SM |
| Year Released | 2005 | 1972 |
| Body Type | Roadster | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 2668 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 148 HP | 180 HP |
| Torque | 181 Nm | 231 Nm |
| Engine Compression Ratio | 10.0:1 | 9.0:1 |
| Top Speed | 205 km/hour | 218 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4310 mm | 4920 mm |
| Vehicle Width | 1780 mm | 1840 mm |
| Vehicle Height | 1320 mm | 1330 mm |
| Wheelbase Size | 2600 mm | 2960 mm |
