1987 Porsche 928 vs. 1973 Rolls-Royce Silver Shadow
To start off, 1987 Porsche 928 is newer by 14 year(s). Which means there will be less support and parts availability for 1973 Rolls-Royce Silver Shadow. In addition, the cost of maintenance, including insurance, on 1973 Rolls-Royce Silver Shadow would be higher. At 6,750 cc (8 cylinders), 1973 Rolls-Royce Silver Shadow is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1973 Rolls-Royce Silver Shadow weights approximately 620 kg more than 1987 Porsche 928.
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:
| 1987 Porsche 928 | 1973 Rolls-Royce Silver Shadow | |
| Make | Porsche | Rolls-Royce |
| Model | 928 | Silver Shadow |
| Year Released | 1987 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 4663 cc | 6750 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 306 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1530 kg | 2150 kg |
| Vehicle Length | 4450 mm | 5180 mm |
| Vehicle Width | 1840 mm | 1810 mm |
| Vehicle Height | 1290 mm | 1520 mm |
| Wheelbase Size | 2510 mm | 3140 mm |
| Fuel Tank Capacity | 76 L | 107 L |
