1977 Rolls-Royce Corniche vs. 2012 GMC Sierra
To start off, 2012 GMC Sierra is newer by 35 year(s). Which means there will be less support and parts availability for 1977 Rolls-Royce Corniche. In addition, the cost of maintenance, including insurance, on 1977 Rolls-Royce Corniche would be higher. At 6,749 cc (8 cylinders), 1977 Rolls-Royce Corniche is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2012 GMC Sierra weights approximately 31 kg more than 1977 Rolls-Royce Corniche.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control.
Compare all specifications:
| 1977 Rolls-Royce Corniche | 2012 GMC Sierra | |
| Make | Rolls-Royce | GMC |
| Model | Corniche | Sierra |
| Year Released | 1977 | 2012 |
| Body Type | Convertible | Pickup |
| Engine Position | Front | Front |
| Engine Size | 6749 cc | 4800 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 0 HP | 302 HP |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | 4-speed automatic |
| Vehicle Weight | 2280 kg | 2311 kg |
| Vehicle Length | 5210 mm | 5847 mm |
| Vehicle Width | 1840 mm | 2032 mm |
| Vehicle Height | 1500 mm | 1875 mm |
| Wheelbase Size | 3030 mm | 3645 mm |
