1993 Alfa Romeo 155 vs. 1977 Avanti Avanti
To start off, 1993 Alfa Romeo 155 is newer by 16 year(s). Which means there will be less support and parts availability for 1977 Avanti Avanti. In addition, the cost of maintenance, including insurance, on 1977 Avanti Avanti would be higher. At 6,570 cc (8 cylinders), 1977 Avanti Avanti is equipped with a bigger engine. In terms of performance, 1993 Alfa Romeo 155 (493 HP @ 11700 RPM) has 316 more horse power than 1977 Avanti Avanti. (177 HP @ 3400 RPM). In normal driving conditions, 1993 Alfa Romeo 155 should accelerate faster than 1977 Avanti Avanti. With that said, vehicle weight also plays an important factor in acceleration. 1977 Avanti Avanti weights approximately 540 kg more than 1993 Alfa Romeo 155.
Let's talk about torque, 1977 Avanti Avanti (442 Nm @ 2000 RPM) has 142 more torque (in Nm) than 1993 Alfa Romeo 155. (300 Nm @ 9500 RPM). This means 1977 Avanti Avanti 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 | 1977 Avanti Avanti | |
| Make | Alfa Romeo | Avanti |
| Model | 155 | Avanti |
| Year Released | 1993 | 1977 |
| Engine Size | 2499 cc | 6570 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 493 HP | 177 HP |
| Engine RPM | 11700 RPM | 3400 RPM |
| Torque | 300 Nm | 442 Nm |
| Torque RPM | 9500 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1040 kg | 1580 kg |
