1963 Aston Martin DB4 vs. 1944 Rover P2
To start off, 1963 Aston Martin DB4 is newer by 19 year(s). Which means there will be less support and parts availability for 1944 Rover P2. In addition, the cost of maintenance, including insurance, on 1944 Rover P2 would be higher. At 3,670 cc (6 cylinders), 1963 Aston Martin DB4 is equipped with a bigger engine. In terms of performance, 1963 Aston Martin DB4 (310 HP @ 6000 RPM) has 263 more horse power than 1944 Rover P2. (47 HP @ 4600 RPM). In normal driving conditions, 1963 Aston Martin DB4 should accelerate faster than 1944 Rover P2. With that said, vehicle weight also plays an important factor in acceleration. 1944 Rover P2 weights approximately 195 kg more than 1963 Aston Martin DB4.
Compare all specifications:
| 1963 Aston Martin DB4 | 1944 Rover P2 | |
| Make | Aston Martin | Rover |
| Model | DB4 | P2 |
| Year Released | 1963 | 1944 |
| Engine Size | 3670 cc | 1577 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 310 HP | 47 HP |
| Engine RPM | 6000 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1225 kg | 1420 kg |
