1975 Alfa Romeo Spider vs. 1974 Citroen SM
To start off, 1975 Alfa Romeo Spider is newer by 1 year(s). Which means there will be less support and parts availability for 1974 Citroen SM. In addition, the cost of maintenance, including insurance, on 1974 Citroen SM would be higher. At 2,670 cc (6 cylinders), 1974 Citroen SM is equipped with a bigger engine. In terms of performance, 1974 Citroen SM (170 HP @ 5500 RPM) has 81 more horse power than 1975 Alfa Romeo Spider. (89 HP @ 6000 RPM) In normal driving conditions, 1974 Citroen SM should accelerate faster than 1975 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 1974 Citroen SM weights approximately 470 kg more than 1975 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 Alfa Romeo Spider 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 1975 Alfa Romeo Spider. However, in wet, icy, snow, or gravel driving conditions, 1974 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. Let's talk about torque, 1974 Citroen SM (237 Nm) has 116 more torque (in Nm) than 1975 Alfa Romeo Spider. (121 Nm). This means 1974 Citroen SM will have an easier job in driving up hills or pulling heavy equipment than 1975 Alfa Romeo Spider.
Compare all specifications:
1975 Alfa Romeo Spider | 1974 Citroen SM | |
Make | Alfa Romeo | Citroen |
Model | Spider | SM |
Year Released | 1975 | 1974 |
Body Type | Roadster | Coupe |
Engine Position | Front | Front |
Engine Size | 1287 cc | 2670 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 89 HP | 170 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 121 Nm | 237 Nm |
Engine Bore Size | 80 mm | 87.1 mm |
Engine Stroke Size | 67.5 mm | 75 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Number of Seats | 2 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 980 kg | 1450 kg |
Vehicle Length | 4130 mm | 4900 mm |
Vehicle Width | 1640 mm | 1850 mm |
Vehicle Height | 1300 mm | 1330 mm |
Wheelbase Size | 2260 mm | 2960 mm |