1989 Pontiac Trans Sport vs. 1957 Rover P4
To start off, 1989 Pontiac Trans Sport is newer by 32 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 3,135 cc (6 cylinders), 1989 Pontiac Trans Sport is equipped with a bigger engine. In terms of performance, 1989 Pontiac Trans Sport (118 HP @ 4200 RPM) has 48 more horse power than 1957 Rover P4. (70 HP @ 4500 RPM). In normal driving conditions, 1989 Pontiac Trans Sport should accelerate faster than 1957 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 1989 Pontiac Trans Sport weights approximately 100 kg more than 1957 Rover P4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1957 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 1957 Rover P4. However, in wet, icy, snow, or gravel driving conditions, 1989 Pontiac Trans Sport, 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, 1989 Pontiac Trans Sport (237 Nm @ 2200 RPM) has 84 more torque (in Nm) than 1957 Rover P4. (153 Nm @ 1750 RPM). This means 1989 Pontiac Trans Sport will have an easier job in driving up hills or pulling heavy equipment than 1957 Rover P4. 1989 Pontiac Trans Sport has automatic transmission and 1957 Rover P4 has manual transmission. 1957 Rover P4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1989 Pontiac Trans Sport will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1989 Pontiac Trans Sport | 1957 Rover P4 | |
| Make | Pontiac | Rover |
| Model | Trans Sport | P4 |
| Year Released | 1989 | 1957 |
| Engine Position | Front | Front |
| Engine Size | 3135 cc | 2230 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 118 HP | 70 HP |
| Engine RPM | 4200 RPM | 4500 RPM |
| Torque | 237 Nm | 153 Nm |
| Torque RPM | 2200 RPM | 1750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1500 kg | 1400 kg |
| Vehicle Length | 4930 mm | 4540 mm |
| Vehicle Width | 1890 mm | 1680 mm |
| Vehicle Height | 1670 mm | 1630 mm |
| Wheelbase Size | 2800 mm | 2830 mm |
