1954 Rover P4 vs. 2013 Subaru Outback
To start off, 2013 Subaru Outback is newer by 59 year(s). Which means there will be less support and parts availability for 1954 Rover P4. In addition, the cost of maintenance, including insurance, on 1954 Rover P4 would be higher. At 2,500 cc (16 cylinders), 2013 Subaru Outback is equipped with a bigger engine. In terms of performance, 2013 Subaru Outback (171 HP @ 5600 RPM) has 91 more horse power than 1954 Rover P4. (80 HP @ 4500 RPM) In normal driving conditions, 2013 Subaru Outback should accelerate faster than 1954 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 2013 Subaru Outback weights approximately 72 kg more than 1954 Rover P4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Subaru Outback is all wheel drive (AWD), it will have significant more traction and grip than 1954 Rover P4. In wet, icy, snow, or gravel driving conditions, 2013 Subaru Outback 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, 2013 Subaru Outback (236 Nm @ 4100 RPM) has 83 more torque (in Nm) than 1954 Rover P4. (153 Nm @ 1750 RPM). This means 2013 Subaru Outback will have an easier job in driving up hills or pulling heavy equipment than 1954 Rover P4. 2013 Subaru Outback has automatic transmission and 1954 Rover P4 has manual transmission. 1954 Rover P4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 Subaru Outback will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1954 Rover P4 | 2013 Subaru Outback | |
| Make | Rover | Subaru |
| Model | P4 | Outback |
| Year Released | 1954 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 2230 cc | 2500 cc |
| Engine Cylinders | 6 cylinders | 16 cylinders |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 80 HP | 171 HP |
| Engine RPM | 4500 RPM | 5600 RPM |
| Torque | 153 Nm | 236 Nm |
| Torque RPM | 1750 RPM | 4100 RPM |
| Engine Bore Size | 73 mm | 90 mm |
| Engine Stroke Size | 88.9 mm | 94 mm |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | 5-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1484 kg | 1556 kg |
| Vehicle Length | 4540 mm | 4800 mm |
| Vehicle Width | 1670 mm | 2050 mm |
| Vehicle Height | 1630 mm | 1670 mm |
| Wheelbase Size | 2830 mm | 2740 mm |
