1997 Alfa Romeo 155 vs. 1957 Citroen 15
To start off, 1997 Alfa Romeo 155 is newer by 40 year(s). Which means there will be less support and parts availability for 1957 Citroen 15. In addition, the cost of maintenance, including insurance, on 1957 Citroen 15 would be higher. At 2,866 cc (6 cylinders), 1957 Citroen 15 is equipped with a bigger engine. In terms of performance, 1997 Alfa Romeo 155 (493 HP @ 11700 RPM) has 417 more horse power than 1957 Citroen 15. (76 HP @ 3800 RPM). In normal driving conditions, 1997 Alfa Romeo 155 should accelerate faster than 1957 Citroen 15. With that said, vehicle weight also plays an important factor in acceleration. 1957 Citroen 15 weights approximately 285 kg more than 1997 Alfa Romeo 155.
Let's talk about torque, 1997 Alfa Romeo 155 (300 Nm) has 113 more torque (in Nm) than 1957 Citroen 15. (187 Nm). This means 1997 Alfa Romeo 155 will have an easier job in driving up hills or pulling heavy equipment than 1957 Citroen 15.
Compare all specifications:
| 1997 Alfa Romeo 155 | 1957 Citroen 15 | |
| Make | Alfa Romeo | Citroen |
| Model | 155 | 15 |
| Year Released | 1997 | 1957 |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 2866 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 493 HP | 76 HP |
| Engine RPM | 11700 RPM | 3800 RPM |
| Torque | 300 Nm | 187 Nm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1040 kg | 1325 kg |
| Vehicle Width | 1750 mm | 1800 mm |
