1955 Alfa Romeo GP 159 vs. 1973 Citroen SM
To start off, 1973 Citroen SM is newer by 18 year(s). Which means there will be less support and parts availability for 1955 Alfa Romeo GP 159. In addition, the cost of maintenance, including insurance, on 1955 Alfa Romeo GP 159 would be higher. At 2,670 cc (6 cylinders), 1973 Citroen SM is equipped with a bigger engine. In terms of performance, 1955 Alfa Romeo GP 159 (420 HP) has 240 more horse power than 1973 Citroen SM. (180 HP). In normal driving conditions, 1955 Alfa Romeo GP 159 should accelerate faster than 1973 Citroen SM.
Because 1955 Alfa Romeo GP 159 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 1955 Alfa Romeo GP 159. 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:
1955 Alfa Romeo GP 159 | 1973 Citroen SM | |
Make | Alfa Romeo | Citroen |
Model | GP 159 | SM |
Year Released | 1955 | 1973 |
Engine Size | 1479 cc | 2670 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 420 HP | 180 HP |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |