1993 Daihatsu Rocky vs. 1957 Rover P4
To start off, 1993 Daihatsu Rocky is newer by 36 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 2,636 cc (6 cylinders), 1957 Rover P4 is equipped with a bigger engine. In terms of performance, 1957 Rover P4 (93 HP @ 4250 RPM) has 6 more horse power than 1993 Daihatsu Rocky. (87 HP @ 4600 RPM) In normal driving conditions, 1957 Rover P4 should accelerate faster than 1993 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1957 Rover P4 weights approximately 74 kg more than 1993 Daihatsu Rocky. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1993 Daihatsu Rocky 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, 1993 Daihatsu Rocky 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, 1957 Rover P4 (206 Nm @ 2500 RPM) has 49 more torque (in Nm) than 1993 Daihatsu Rocky. (157 Nm @ 3000 RPM). This means 1957 Rover P4 will have an easier job in driving up hills or pulling heavy equipment than 1993 Daihatsu Rocky.
Compare all specifications:
| 1993 Daihatsu Rocky | 1957 Rover P4 | |
| Make | Daihatsu | Rover |
| Model | Rocky | P4 |
| Year Released | 1993 | 1957 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2636 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 87 HP | 93 HP |
| Engine RPM | 4600 RPM | 4250 RPM |
| Torque | 157 Nm | 206 Nm |
| Torque RPM | 3000 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1356 kg | 1430 kg |
| Vehicle Length | 3780 mm | 4550 mm |
| Vehicle Width | 1590 mm | 1680 mm |
| Vehicle Height | 1850 mm | 1620 mm |
| Wheelbase Size | 2210 mm | 2830 mm |
