1993 Alfa Romeo 155 vs. 1991 Opel Corsa
To start off, 1993 Alfa Romeo 155 is newer by 2 year(s). Which means there will be less support and parts availability for 1991 Opel Corsa. In addition, the cost of maintenance, including insurance, on 1991 Opel Corsa would be higher. At 2,499 cc (6 cylinders), 1993 Alfa Romeo 155 is equipped with a bigger engine. In terms of performance, 1993 Alfa Romeo 155 (493 HP @ 11700 RPM) has 449 more horse power than 1991 Opel Corsa. (44 HP @ 5400 RPM). In normal driving conditions, 1993 Alfa Romeo 155 should accelerate faster than 1991 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 1993 Alfa Romeo 155 weights approximately 266 kg more than 1991 Opel Corsa. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1993 Alfa Romeo 155 (300 Nm @ 9500 RPM) has 232 more torque (in Nm) than 1991 Opel Corsa. (68 Nm @ 2600 RPM). This means 1993 Alfa Romeo 155 will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Corsa.
Compare all specifications:
| 1993 Alfa Romeo 155 | 1991 Opel Corsa | |
| Make | Alfa Romeo | Opel |
| Model | 155 | Corsa |
| Year Released | 1993 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 993 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 493 HP | 44 HP |
| Engine RPM | 11700 RPM | 5400 RPM |
| Torque | 300 Nm | 68 Nm |
| Torque RPM | 9500 RPM | 2600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1040 kg | 774 kg |
