1942 Rover P2 vs. 2012 Aston Martin DB9
To start off, 2012 Aston Martin DB9 is newer by 70 year(s). Which means there will be less support and parts availability for 1942 Rover P2. In addition, the cost of maintenance, including insurance, on 1942 Rover P2 would be higher. At 5,900 cc (12 cylinders), 2012 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2012 Aston Martin DB9 (470 HP @ 6000 RPM) has 423 more horse power than 1942 Rover P2. (47 HP @ 4600 RPM) In normal driving conditions, 2012 Aston Martin DB9 should accelerate faster than 1942 Rover P2. With that said, vehicle weight also plays an important factor in acceleration. 2012 Aston Martin DB9 weights approximately 380 kg more than 1942 Rover P2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1942 Rover P2 | 2012 Aston Martin DB9 | |
| Make | Rover | Aston Martin |
| Model | P2 | DB9 |
| Year Released | 1942 | 2012 |
| Engine Size | 1577 cc | 5900 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 47 HP | 470 HP |
| Engine RPM | 4600 RPM | 6000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1420 kg | 1800 kg |
