1997 Alfa Romeo 155 vs. 1977 Datsun 280Z
To start off, 1997 Alfa Romeo 155 is newer by 20 year(s). Which means there will be less support and parts availability for 1977 Datsun 280Z. In addition, the cost of maintenance, including insurance, on 1977 Datsun 280Z would be higher. At 2,753 cc (6 cylinders), 1977 Datsun 280Z is equipped with a bigger engine. In terms of performance, 1997 Alfa Romeo 155 (493 HP @ 11700 RPM) has 343 more horse power than 1977 Datsun 280Z. (150 HP @ 5600 RPM). In normal driving conditions, 1997 Alfa Romeo 155 should accelerate faster than 1977 Datsun 280Z. With that said, vehicle weight also plays an important factor in acceleration. 1977 Datsun 280Z weights approximately 264 kg more than 1997 Alfa Romeo 155.
Let's talk about torque, 1997 Alfa Romeo 155 (300 Nm @ 9500 RPM) has 79 more torque (in Nm) than 1977 Datsun 280Z. (221 Nm @ 4400 RPM). This means 1997 Alfa Romeo 155 will have an easier job in driving up hills or pulling heavy equipment than 1977 Datsun 280Z.
Compare all specifications:
| 1997 Alfa Romeo 155 | 1977 Datsun 280Z | |
| Make | Alfa Romeo | Datsun |
| Model | 155 | 280Z |
| Year Released | 1997 | 1977 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 2753 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 493 HP | 150 HP |
| Engine RPM | 11700 RPM | 5600 RPM |
| Torque | 300 Nm | 221 Nm |
| Torque RPM | 9500 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1040 kg | 1304 kg |
| Vehicle Width | 1750 mm | 1631 mm |
