2007 GMC Sierra vs. 1978 Vauxhall Cavalier
To start off, 2007 GMC Sierra is newer by 29 year(s). Which means there will be less support and parts availability for 1978 Vauxhall Cavalier. In addition, the cost of maintenance, including insurance, on 1978 Vauxhall Cavalier would be higher. At 5,999 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine.
2007 GMC Sierra has automatic transmission and 1978 Vauxhall Cavalier has manual transmission. 1978 Vauxhall Cavalier will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 GMC Sierra | 1978 Vauxhall Cavalier | |
| Make | GMC | Vauxhall |
| Model | Sierra | Cavalier |
| Year Released | 2007 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 1256 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 0 HP |
| Transmission Type | Automatic | Manual |
| Vehicle Length | 6570 mm | 4470 mm |
| Vehicle Width | 2450 mm | 1660 mm |
| Vehicle Height | 1970 mm | 1330 mm |
| Wheelbase Size | 4250 mm | 2530 mm |
