1978 Alfa Romeo Alfetta vs. 2006 GMC Sierra
To start off, 2006 GMC Sierra is newer by 28 year(s). Which means there will be less support and parts availability for 1978 Alfa Romeo Alfetta. In addition, the cost of maintenance, including insurance, on 1978 Alfa Romeo Alfetta would be higher. At 5,965 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine.
Compare all specifications:
| 1978 Alfa Romeo Alfetta | 2006 GMC Sierra | |
| Make | Alfa Romeo | GMC |
| Model | Alfetta | Sierra |
| Year Released | 1978 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 5965 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 0 HP | 300 HP |
| Number of Seats | 5 seats | 6 seats |
| Vehicle Length | 4290 mm | 6570 mm |
| Vehicle Width | 1630 mm | 2030 mm |
| Vehicle Height | 1440 mm | 1970 mm |
| Wheelbase Size | 2520 mm | 4250 mm |
