1997 Alfa Romeo 155 vs. 1981 Lancia Delta
To start off, 1997 Alfa Romeo 155 is newer by 16 year(s). Which means there will be less support and parts availability for 1981 Lancia Delta. In addition, the cost of maintenance, including insurance, on 1981 Lancia Delta would be higher. At 2,499 cc (6 cylinders), 1997 Alfa Romeo 155 is equipped with a bigger engine. In terms of performance, 1997 Alfa Romeo 155 (493 HP @ 11700 RPM) has 418 more horse power than 1981 Lancia Delta. (75 HP @ 5800 RPM). In normal driving conditions, 1997 Alfa Romeo 155 should accelerate faster than 1981 Lancia Delta. With that said, vehicle weight also plays an important factor in acceleration. 1997 Alfa Romeo 155 weights approximately 104 kg more than 1981 Lancia Delta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1997 Alfa Romeo 155 (300 Nm @ 9500 RPM) has 195 more torque (in Nm) than 1981 Lancia Delta. (105 Nm @ 3400 RPM). This means 1997 Alfa Romeo 155 will have an easier job in driving up hills or pulling heavy equipment than 1981 Lancia Delta.
Compare all specifications:
| 1997 Alfa Romeo 155 | 1981 Lancia Delta | |
| Make | Alfa Romeo | Lancia |
| Model | 155 | Delta |
| Year Released | 1997 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 1301 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 493 HP | 75 HP |
| Engine RPM | 11700 RPM | 5800 RPM |
| Torque | 300 Nm | 105 Nm |
| Torque RPM | 9500 RPM | 3400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1040 kg | 936 kg |
| Vehicle Width | 1750 mm | 1630 mm |
