1981 Jaguar XJS vs. 1991 Oldsmobile Achieva
To start off, 1991 Oldsmobile Achieva is newer by 10 year(s). Which means there will be less support and parts availability for 1981 Jaguar XJS. In addition, the cost of maintenance, including insurance, on 1981 Jaguar XJS would be higher. At 5,344 cc (12 cylinders), 1981 Jaguar XJS is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1981 Jaguar XJS weights approximately 393 kg more than 1991 Oldsmobile Achieva.
Because 1981 Jaguar XJS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1981 Jaguar XJS. However, in wet, icy, snow, or gravel driving conditions, 1991 Oldsmobile Achieva, being front wheel drive (FWD), will offer much better control with better grip. 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:
| 1981 Jaguar XJS | 1991 Oldsmobile Achieva | |
| Make | Jaguar | Oldsmobile |
| Model | XJS | Achieva |
| Year Released | 1981 | 1991 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5344 cc | 2400 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 299 HP | 0 HP |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1707 kg | 1314 kg |
| Vehicle Length | 4880 mm | 4780 mm |
| Vehicle Width | 1780 mm | 1750 mm |
