1981 Opel Ascona vs. 1977 Rolls-Royce Silver Shadow
To start off, 1981 Opel Ascona is newer by 4 year(s). Which means there will be less support and parts availability for 1977 Rolls-Royce Silver Shadow. In addition, the cost of maintenance, including insurance, on 1977 Rolls-Royce Silver Shadow would be higher. At 6,748 cc (8 cylinders), 1977 Rolls-Royce Silver Shadow is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1977 Rolls-Royce Silver Shadow weights approximately 1315 kg more than 1981 Opel Ascona.
Compare all specifications:
| 1981 Opel Ascona | 1977 Rolls-Royce Silver Shadow | |
| Make | Opel | Rolls-Royce |
| Model | Ascona | Silver Shadow |
| Year Released | 1981 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1295 cc | 6748 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 74 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 920 kg | 2235 kg |
| Vehicle Length | 4380 mm | 5280 mm |
| Vehicle Width | 1680 mm | 1830 mm |
| Vehicle Height | 1400 mm | 1520 mm |
| Wheelbase Size | 2580 mm | 3050 mm |
| Fuel Tank Capacity | 70 L | 107 L |
