1978 Buick Skyhawk vs. 1991 Ford Sierra
To start off, 1991 Ford Sierra is newer by 13 year(s). Which means there will be less support and parts availability for 1978 Buick Skyhawk. In addition, the cost of maintenance, including insurance, on 1978 Buick Skyhawk would be higher. At 3,791 cc (6 cylinders), 1978 Buick Skyhawk is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1978 Buick Skyhawk weights approximately 190 kg more than 1991 Ford Sierra.
Compare all specifications:
| 1978 Buick Skyhawk | 1991 Ford Sierra | |
| Make | Buick | Ford |
| Model | Skyhawk | Sierra |
| Year Released | 1978 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1751 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 0 HP | 75 HP |
| Fuel Type | Gasoline | Diesel |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1335 kg | 1145 kg |
| Vehicle Length | 4560 mm | 4430 mm |
| Vehicle Width | 1670 mm | 1700 mm |
| Vehicle Height | 1280 mm | 1370 mm |
| Wheelbase Size | 2480 mm | 2620 mm |
