2003 Opel Astra vs. 1947 Rover P2
To start off, 2003 Opel Astra is newer by 56 year(s). Which means there will be less support and parts availability for 1947 Rover P2. In addition, the cost of maintenance, including insurance, on 1947 Rover P2 would be higher. At 1,596 cc (4 cylinders), 2003 Opel Astra is equipped with a bigger engine. In terms of performance, 2003 Opel Astra (74 HP @ 5200 RPM) has 27 more horse power than 1947 Rover P2. (47 HP @ 4600 RPM). In normal driving conditions, 2003 Opel Astra should accelerate faster than 1947 Rover P2. With that said, vehicle weight also plays an important factor in acceleration. 1947 Rover P2 weights approximately 322 kg more than 2003 Opel Astra.
Compare all specifications:
| 2003 Opel Astra | 1947 Rover P2 | |
| Make | Opel | Rover |
| Model | Astra | P2 |
| Year Released | 2003 | 1947 |
| Engine Size | 1596 cc | 1577 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 74 HP | 47 HP |
| Engine RPM | 5200 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1100 kg | 1422 kg |
