1997 Alfa Romeo 155 vs. 1975 Audi 80
To start off, 1997 Alfa Romeo 155 is newer by 22 year(s). Which means there will be less support and parts availability for 1975 Audi 80. In addition, the cost of maintenance, including insurance, on 1975 Audi 80 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 403 more horse power than 1975 Audi 80. (90 HP @ 5600 RPM). In normal driving conditions, 1997 Alfa Romeo 155 should accelerate faster than 1975 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 1997 Alfa Romeo 155 weights approximately 20 kg more than 1975 Audi 80. 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) has 137 more torque (in Nm) than 1975 Audi 80. (163 Nm). This means 1997 Alfa Romeo 155 will have an easier job in driving up hills or pulling heavy equipment than 1975 Audi 80.
Compare all specifications:
| 1997 Alfa Romeo 155 | 1975 Audi 80 | |
| Make | Alfa Romeo | Audi |
| Model | 155 | 80 |
| Year Released | 1997 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 1779 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 493 HP | 90 HP |
| Engine RPM | 11700 RPM | 5600 RPM |
| Torque | 300 Nm | 163 Nm |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1040 kg | 1020 kg |
| Vehicle Width | 1750 mm | 1680 mm |
