1977 Alfa Romeo Alfetta vs. 2007 GMC Sierra
To start off, 2007 GMC Sierra is newer by 30 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 5,999 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine.
Compare all specifications:
| 1977 Alfa Romeo Alfetta | 2007 GMC Sierra | |
| Make | Alfa Romeo | GMC |
| Model | Alfetta | Sierra |
| Year Released | 1977 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1569 cc | 5999 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 0 HP | 312 HP |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 6 seats |
| Vehicle Length | 4290 mm | 6340 mm |
| Vehicle Width | 1630 mm | 2440 mm |
| Vehicle Height | 1440 mm | 1940 mm |
| Wheelbase Size | 2520 mm | 4010 mm |
