1984 GMC Jimmy vs. 1957 Rover P4
To start off, 1984 GMC Jimmy is newer by 27 year(s). Which means there will be less support and parts availability for 1957 Rover P4. In addition, the cost of maintenance, including insurance, on 1957 Rover P4 would be higher. At 2,471 cc (4 cylinders), 1984 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1984 GMC Jimmy (91 HP @ 4400 RPM) has 21 more horse power than 1957 Rover P4. (70 HP @ 4500 RPM). In normal driving conditions, 1984 GMC Jimmy should accelerate faster than 1957 Rover P4.
Because 1984 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1957 Rover P4. In wet, icy, snow, or gravel driving conditions, 1984 GMC Jimmy will offer significantly more control. 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, 1984 GMC Jimmy (182 Nm @ 2800 RPM) has 29 more torque (in Nm) than 1957 Rover P4. (153 Nm @ 1750 RPM). This means 1984 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 1957 Rover P4.
Compare all specifications:
| 1984 GMC Jimmy | 1957 Rover P4 | |
| Make | GMC | Rover |
| Model | Jimmy | P4 |
| Year Released | 1984 | 1957 |
| Engine Position | Front | Front |
| Engine Size | 2471 cc | 2230 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 70 HP |
| Engine RPM | 4400 RPM | 4500 RPM |
| Torque | 182 Nm | 153 Nm |
| Torque RPM | 2800 RPM | 1750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1400 kg | 1400 kg |
| Vehicle Length | 4330 mm | 4540 mm |
| Vehicle Width | 1670 mm | 1680 mm |
| Vehicle Height | 1630 mm | 1630 mm |
| Wheelbase Size | 2560 mm | 2830 mm |
