1956 Rover P4 vs. 2012 Scion xD
To start off, 2012 Scion xD is newer by 56 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 2,638 cc (6 cylinders), 1956 Rover P4 is equipped with a bigger engine. In terms of performance, 2012 Scion xD (128 HP @ 6000 RPM) has 20 more horse power than 1956 Rover P4. (108 HP @ 4250 RPM) In normal driving conditions, 2012 Scion xD should accelerate faster than 1956 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 1956 Rover P4 weights approximately 295 kg more than 2012 Scion xD.
Because 1956 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 1956 Rover P4. However, in wet, icy, snow, or gravel driving conditions, 2012 Scion xD, 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, 1956 Rover P4 (206 Nm @ 2500 RPM) has 37 more torque (in Nm) than 2012 Scion xD. (169 Nm @ 4400 RPM). This means 1956 Rover P4 will have an easier job in driving up hills or pulling heavy equipment than 2012 Scion xD. 1956 Rover P4 has automatic transmission and 2012 Scion xD has manual transmission. 2012 Scion xD will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1956 Rover P4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1956 Rover P4 | 2012 Scion xD | |
| Make | Rover | Scion |
| Model | P4 | xD |
| Year Released | 1956 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 2638 cc | 1800 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 128 HP |
| Engine RPM | 4250 RPM | 6000 RPM |
| Torque | 206 Nm | 169 Nm |
| Torque RPM | 2500 RPM | 4400 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | 5-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1486 kg | 1191 kg |
| Vehicle Length | 4530 mm | 3929 mm |
| Vehicle Width | 1670 mm | 1725 mm |
| Vehicle Height | 1320 mm | 1509 mm |
| Wheelbase Size | 2830 mm | 2461 mm |
| Fuel Tank Capacity | 52 L | 42 L |
