1984 Austin Ambassador vs. 1991 Jaguar XJR-15
To start off, 1991 Jaguar XJR-15 is newer by 7 year(s). Which means there will be less support and parts availability for 1984 Austin Ambassador. In addition, the cost of maintenance, including insurance, on 1984 Austin Ambassador would be higher. At 5,993 cc (12 cylinders), 1991 Jaguar XJR-15 is equipped with a bigger engine. In terms of performance, 1991 Jaguar XJR-15 (450 HP @ 6250 RPM) has 367 more horse power than 1984 Austin Ambassador. (83 HP @ 5200 RPM) In normal driving conditions, 1991 Jaguar XJR-15 should accelerate faster than 1984 Austin Ambassador. With that said, vehicle weight also plays an important factor in acceleration. 1984 Austin Ambassador weights approximately 155 kg more than 1991 Jaguar XJR-15.
Because 1991 Jaguar XJR-15 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 1991 Jaguar XJR-15. However, in wet, icy, snow, or gravel driving conditions, 1984 Austin Ambassador, 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. Let's talk about torque, 1991 Jaguar XJR-15 (570 Nm @ 4500 RPM) has 439 more torque (in Nm) than 1984 Austin Ambassador. (131 Nm @ 3500 RPM). This means 1991 Jaguar XJR-15 will have an easier job in driving up hills or pulling heavy equipment than 1984 Austin Ambassador.
Compare all specifications:
| 1984 Austin Ambassador | 1991 Jaguar XJR-15 | |
| Make | Austin | Jaguar |
| Model | Ambassador | XJR-15 |
| Year Released | 1984 | 1991 |
| Engine Position | Front | Middle |
| Engine Size | 1697 cc | 5993 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 83 HP | 450 HP |
| Engine RPM | 5200 RPM | 6250 RPM |
| Torque | 131 Nm | 570 Nm |
| Torque RPM | 3500 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1205 kg | 1050 kg |
| Vehicle Length | 4560 mm | 4810 mm |
| Vehicle Width | 1740 mm | 1910 mm |
| Vehicle Height | 1410 mm | 1110 mm |
| Wheelbase Size | 2680 mm | 2870 mm |
