1993 Alfa Romeo 155 vs. 1974 Pontiac Bonneville
To start off, 1993 Alfa Romeo 155 is newer by 19 year(s). Which means there will be less support and parts availability for 1974 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 1974 Pontiac Bonneville would be higher. At 6,558 cc (8 cylinders), 1974 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 1993 Alfa Romeo 155 (493 HP @ 11700 RPM) has 325 more horse power than 1974 Pontiac Bonneville. (168 HP @ 4000 RPM). In normal driving conditions, 1993 Alfa Romeo 155 should accelerate faster than 1974 Pontiac Bonneville. With that said, vehicle weight also plays an important factor in acceleration. 1974 Pontiac Bonneville weights approximately 1065 kg more than 1993 Alfa Romeo 155.
Let's talk about torque, 1974 Pontiac Bonneville (415 Nm @ 2200 RPM) has 115 more torque (in Nm) than 1993 Alfa Romeo 155. (300 Nm @ 9500 RPM). This means 1974 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 1993 Alfa Romeo 155.
Compare all specifications:
| 1993 Alfa Romeo 155 | 1974 Pontiac Bonneville | |
| Make | Alfa Romeo | Pontiac |
| Model | 155 | Bonneville |
| Year Released | 1993 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 6558 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 493 HP | 168 HP |
| Engine RPM | 11700 RPM | 4000 RPM |
| Torque | 300 Nm | 415 Nm |
| Torque RPM | 9500 RPM | 2200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1040 kg | 2105 kg |
