1983 Austin Ambassador vs. 1954 Rover P4
To start off, 1983 Austin Ambassador is newer by 29 year(s). Which means there will be less support and parts availability for 1954 Rover P4. In addition, the cost of maintenance, including insurance, on 1954 Rover P4 would be higher. At 2,103 cc (6 cylinders), 1954 Rover P4 is equipped with a bigger engine. In terms of performance, 1983 Austin Ambassador (83 HP @ 5200 RPM) has 9 more horse power than 1954 Rover P4. (74 HP @ 4200 RPM). In normal driving conditions, 1983 Austin Ambassador should accelerate faster than 1954 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 1954 Rover P4 weights approximately 185 kg more than 1983 Austin Ambassador.
Because 1954 Rover P4 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 1954 Rover P4. However, in wet, icy, snow, or gravel driving conditions, 1983 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, 1954 Rover P4 (150 Nm @ 2500 RPM) has 19 more torque (in Nm) than 1983 Austin Ambassador. (131 Nm @ 3500 RPM). This means 1954 Rover P4 will have an easier job in driving up hills or pulling heavy equipment than 1983 Austin Ambassador.
Compare all specifications:
| 1983 Austin Ambassador | 1954 Rover P4 | |
| Make | Austin | Rover |
| Model | Ambassador | P4 |
| Year Released | 1983 | 1954 |
| Engine Position | Front | Front |
| Engine Size | 1698 cc | 2103 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 83 HP | 74 HP |
| Engine RPM | 5200 RPM | 4200 RPM |
| Torque | 131 Nm | 150 Nm |
| Torque RPM | 3500 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Vehicle Weight | 1205 kg | 1390 kg |
| Vehicle Length | 4560 mm | 4590 mm |
| Vehicle Width | 1740 mm | 1670 mm |
| Vehicle Height | 1410 mm | 1630 mm |
| Wheelbase Size | 2680 mm | 2830 mm |
