1997 Alfa Romeo 155 vs. 1971 Chrysler Valiant
To start off, 1997 Alfa Romeo 155 is newer by 26 year(s). Which means there will be less support and parts availability for 1971 Chrysler Valiant. In addition, the cost of maintenance, including insurance, on 1971 Chrysler Valiant would be higher. At 5,211 cc (8 cylinders), 1971 Chrysler Valiant is equipped with a bigger engine. In terms of performance, 1997 Alfa Romeo 155 (493 HP @ 11700 RPM) has 266 more horse power than 1971 Chrysler Valiant. (227 HP @ 4400 RPM). In normal driving conditions, 1997 Alfa Romeo 155 should accelerate faster than 1971 Chrysler Valiant. With that said, vehicle weight also plays an important factor in acceleration. 1971 Chrysler Valiant weights approximately 460 kg more than 1997 Alfa Romeo 155.
Let's talk about torque, 1971 Chrysler Valiant (461 Nm @ 2400 RPM) has 161 more torque (in Nm) than 1997 Alfa Romeo 155. (300 Nm @ 9500 RPM). This means 1971 Chrysler Valiant will have an easier job in driving up hills or pulling heavy equipment than 1997 Alfa Romeo 155.
Compare all specifications:
| 1997 Alfa Romeo 155 | 1971 Chrysler Valiant | |
| Make | Alfa Romeo | Chrysler |
| Model | 155 | Valiant |
| Year Released | 1997 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 5211 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 493 HP | 227 HP |
| Engine RPM | 11700 RPM | 4400 RPM |
| Torque | 300 Nm | 461 Nm |
| Torque RPM | 9500 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1040 kg | 1500 kg |
| Vehicle Width | 1750 mm | 1890 mm |
