1952 Rover P4 vs. 2007 Subaru Legacy
To start off, 2007 Subaru Legacy is newer by 55 year(s). Which means there will be less support and parts availability for 1952 Rover P4. In addition, the cost of maintenance, including insurance, on 1952 Rover P4 would be higher. At 2,999 cc (6 cylinders), 2007 Subaru Legacy is equipped with a bigger engine. In terms of performance, 2007 Subaru Legacy (242 HP @ 6600 RPM) has 167 more horse power than 1952 Rover P4. (75 HP @ 4200 RPM) In normal driving conditions, 2007 Subaru Legacy should accelerate faster than 1952 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Subaru Legacy weights approximately 115 kg more than 1952 Rover P4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 1952 Rover P4. In wet, icy, snow, or gravel driving conditions, 2007 Subaru Legacy 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, 2007 Subaru Legacy (297 Nm @ 4200 RPM) has 147 more torque (in Nm) than 1952 Rover P4. (150 Nm @ 2500 RPM). This means 2007 Subaru Legacy will have an easier job in driving up hills or pulling heavy equipment than 1952 Rover P4.
Compare all specifications:
| 1952 Rover P4 | 2007 Subaru Legacy | |
| Make | Rover | Subaru |
| Model | P4 | Legacy |
| Year Released | 1952 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2101 cc | 2999 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 75 HP | 242 HP |
| Engine RPM | 4200 RPM | 6600 RPM |
| Torque | 150 Nm | 297 Nm |
| Torque RPM | 2500 RPM | 4200 RPM |
| Engine Bore Size | 65.2 mm | 89.2 mm |
| Engine Stroke Size | 105 mm | 80 mm |
| Engine Compression Ratio | 7.3:1 | 10.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1390 kg | 1505 kg |
| Vehicle Height | 1630 mm | 1740 mm |
| Wheelbase Size | 2830 mm | 2660 mm |
| Fuel Tank Capacity | 52 L | 64 L |
