1992 Alfa Romeo 155 vs. 1974 Porsche 911
To start off, 1992 Alfa Romeo 155 is newer by 18 year(s). Which means there will be less support and parts availability for 1974 Porsche 911. In addition, the cost of maintenance, including insurance, on 1974 Porsche 911 would be higher. At 2,686 cc (6 cylinders), 1974 Porsche 911 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1992 Alfa Romeo 155 weights approximately 135 kg more than 1974 Porsche 911.
Compare all specifications:
| 1992 Alfa Romeo 155 | 1974 Porsche 911 | |
| Make | Alfa Romeo | Porsche |
| Model | 155 | 911 |
| Year Released | 1992 | 1974 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 1995 cc | 2686 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 0 HP | 175 HP |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1215 kg | 1080 kg |
| Vehicle Length | 4450 mm | 4300 mm |
| Vehicle Width | 1710 mm | 1620 mm |
| Vehicle Height | 1450 mm | 1330 mm |
