1956 Rover P4 vs. 2004 Holden Frontera
To start off, 2004 Holden Frontera is newer by 48 year(s). Which means there will be less support and parts availability for 1956 Rover P4. In addition, the cost of maintenance, including insurance, on 1956 Rover P4 would be higher. At 3,165 cc (6 cylinders), 2004 Holden Frontera is equipped with a bigger engine. In terms of performance, 2004 Holden Frontera (202 HP @ 5400 RPM) has 94 more horse power than 1956 Rover P4. (108 HP @ 4250 RPM) In normal driving conditions, 2004 Holden Frontera should accelerate faster than 1956 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Holden Frontera weights approximately 252 kg more than 1956 Rover P4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Holden Frontera is four wheel drive (4WD), it will have significant more traction and grip than 1956 Rover P4. In wet, icy, snow, or gravel driving conditions, 2004 Holden Frontera 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, 2004 Holden Frontera (290 Nm @ 3000 RPM) has 84 more torque (in Nm) than 1956 Rover P4. (206 Nm @ 2500 RPM). This means 2004 Holden Frontera will have an easier job in driving up hills or pulling heavy equipment than 1956 Rover P4. 2004 Holden Frontera has automatic transmission and 1956 Rover P4 has manual transmission. 1956 Rover P4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Holden Frontera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1956 Rover P4 | 2004 Holden Frontera | |
| Make | Rover | Holden |
| Model | P4 | Frontera |
| Year Released | 1956 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2636 cc | 3165 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 202 HP |
| Engine RPM | 4250 RPM | 5400 RPM |
| Torque | 206 Nm | 290 Nm |
| Torque RPM | 2500 RPM | 3000 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1448 kg | 1700 kg |
| Vehicle Length | 4530 mm | 4690 mm |
| Vehicle Width | 1670 mm | 1790 mm |
| Vehicle Height | 1320 mm | 1700 mm |
| Wheelbase Size | 2830 mm | 2710 mm |
