1992 Citroen ZX vs. 1955 Rover P4
To start off, 1992 Citroen ZX is newer by 37 year(s). Which means there will be less support and parts availability for 1955 Rover P4. In addition, the cost of maintenance, including insurance, on 1955 Rover P4 would be higher. At 2,638 cc (6 cylinders), 1955 Rover P4 is equipped with a bigger engine. In terms of performance, 1992 Citroen ZX (91 HP @ 4000 RPM) has 12 more horse power than 1955 Rover P4. (79 HP @ 4500 RPM). In normal driving conditions, 1992 Citroen ZX should accelerate faster than 1955 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 1955 Rover P4 weights approximately 300 kg more than 1992 Citroen ZX.
Because 1955 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 1955 Rover P4. However, in wet, icy, snow, or gravel driving conditions, 1992 Citroen ZX, 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, 1992 Citroen ZX (196 Nm @ 2250 RPM) has 8 more torque (in Nm) than 1955 Rover P4. (188 Nm @ 1750 RPM). This means 1992 Citroen ZX will have an easier job in driving up hills or pulling heavy equipment than 1955 Rover P4.
Compare all specifications:
| 1992 Citroen ZX | 1955 Rover P4 | |
| Make | Citroen | Rover |
| Model | ZX | P4 |
| Year Released | 1992 | 1955 |
| Engine Position | Front | Front |
| Engine Size | 1905 cc | 2638 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 79 HP |
| Engine RPM | 4000 RPM | 4500 RPM |
| Torque | 196 Nm | 188 Nm |
| Torque RPM | 2250 RPM | 1750 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 3 doors |
| Vehicle Weight | 1100 kg | 1400 kg |
| Vehicle Length | 4080 mm | 4550 mm |
| Vehicle Width | 1710 mm | 1680 mm |
| Vehicle Height | 1410 mm | 1630 mm |
| Wheelbase Size | 2550 mm | 2830 mm |
| Fuel Tank Capacity | 56 L | 52 L |
