2004 Audi A4 vs. 1947 Rover P2
To start off, 2004 Audi A4 is newer by 57 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 2,967 cc (6 cylinders), 2004 Audi A4 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (201 HP @ 3500 RPM) has 154 more horse power than 1947 Rover P2. (47 HP @ 4600 RPM). In normal driving conditions, 2004 Audi A4 should accelerate faster than 1947 Rover P2. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 188 kg more than 1947 Rover P2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 2004 Audi A4 | 1947 Rover P2 | |
| Make | Audi | Rover |
| Model | A4 | P2 |
| Year Released | 2004 | 1947 |
| Engine Size | 2967 cc | 1577 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 201 HP | 47 HP |
| Engine RPM | 3500 RPM | 4600 RPM |
| Fuel Type | Diesel | Gasoline |
| Vehicle Weight | 1610 kg | 1422 kg |
