2003 Aston Martin DB7 vs. 1956 Rover P4
To start off, 2003 Aston Martin DB7 is newer by 47 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 5,935 cc (12 cylinders), 2003 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 2003 Aston Martin DB7 (435 HP @ 6000 RPM) has 327 more horse power than 1956 Rover P4. (108 HP @ 4250 RPM). In normal driving conditions, 2003 Aston Martin DB7 should accelerate faster than 1956 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 2003 Aston Martin DB7 weights approximately 292 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.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2003 Aston Martin DB7 (540 Nm @ 5000 RPM) has 334 more torque (in Nm) than 1956 Rover P4. (206 Nm @ 2500 RPM). This means 2003 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 1956 Rover P4.
Compare all specifications:
| 2003 Aston Martin DB7 | 1956 Rover P4 | |
| Make | Aston Martin | Rover |
| Model | DB7 | P4 |
| Year Released | 2003 | 1956 |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 2636 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 435 HP | 108 HP |
| Engine RPM | 6000 RPM | 4250 RPM |
| Torque | 540 Nm | 206 Nm |
| Torque RPM | 5000 RPM | 2500 RPM |
| Engine Bore Size | 89 mm | 73 mm |
| Engine Stroke Size | 79.5 mm | 105 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1740 kg | 1448 kg |
| Vehicle Length | 4490 mm | 4530 mm |
| Vehicle Width | 1870 mm | 1670 mm |
| Vehicle Height | 1250 mm | 1320 mm |
| Wheelbase Size | 2540 mm | 2830 mm |
