1993 Alfa Romeo 155 vs. 1989 Porsche 911
To start off, 1993 Alfa Romeo 155 is newer by 4 year(s). Which means there will be less support and parts availability for 1989 Porsche 911. In addition, the cost of maintenance, including insurance, on 1989 Porsche 911 would be higher. At 3,385 cc (6 cylinders), 1989 Porsche 911 is equipped with a bigger engine. In terms of performance, 1989 Porsche 911 (328 HP) has 204 more horse power than 1993 Alfa Romeo 155. (124 HP) In normal driving conditions, 1989 Porsche 911 should accelerate faster than 1993 Alfa Romeo 155. With that said, vehicle weight also plays an important factor in acceleration. 1989 Porsche 911 weights approximately 130 kg more than 1993 Alfa Romeo 155. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1993 Alfa Romeo 155 | 1989 Porsche 911 | |
| Make | Alfa Romeo | Porsche |
| Model | 155 | 911 |
| Year Released | 1993 | 1989 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 1749 cc | 3385 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 124 HP | 328 HP |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1205 kg | 1335 kg |
