1958 Armstrong Siddeley Star Sapphire vs. 1980 Jaguar XJR
To start off, 1980 Jaguar XJR is newer by 22 year(s). Which means there will be less support and parts availability for 1958 Armstrong Siddeley Star Sapphire. In addition, the cost of maintenance, including insurance, on 1958 Armstrong Siddeley Star Sapphire would be higher. At 5,342 cc (12 cylinders), 1980 Jaguar XJR is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1958 Armstrong Siddeley Star Sapphire weights approximately 878 kg more than 1980 Jaguar XJR.
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:
| 1958 Armstrong Siddeley Star Sapphire | 1980 Jaguar XJR | |
| Make | Armstrong Siddeley | Jaguar |
| Model | Star Sapphire | XJR |
| Year Released | 1958 | 1980 |
| Engine Position | Front | Middle |
| Engine Size | 3990 cc | 5342 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 145 HP | 0 HP |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1778 kg | 900 kg |
| Vehicle Length | 4940 mm | 4680 mm |
| Vehicle Width | 1890 mm | 1990 mm |
| Vehicle Height | 1580 mm | 1050 mm |
| Wheelbase Size | 2900 mm | 2870 mm |
| Fuel Tank Capacity | 72 L | 90 L |
