1977 Alfa Romeo Alfetta vs. 1991 Porsche 911
To start off, 1991 Porsche 911 is newer by 14 year(s). Which means there will be less support and parts availability for 1977 Alfa Romeo Alfetta. In addition, the cost of maintenance, including insurance, on 1977 Alfa Romeo Alfetta would be higher. At 3,164 cc (6 cylinders), 1991 Porsche 911 is equipped with a bigger engine.
Compare all specifications:
| 1977 Alfa Romeo Alfetta | 1991 Porsche 911 | |
| Make | Alfa Romeo | Porsche |
| Model | Alfetta | 911 |
| Year Released | 1977 | 1991 |
| Engine Position | Front | Rear |
| Engine Size | 1960 cc | 3164 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 0 HP | 0 HP |
| Vehicle Length | 4290 mm | 4280 mm |
| Vehicle Width | 1630 mm | 1660 mm |
| Vehicle Height | 1440 mm | 1330 mm |
| Wheelbase Size | 2520 mm | 2280 mm |
