1942 Rover P2 vs. 2004 Audi A4
To start off, 2004 Audi A4 is newer by 62 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 1,781 cc (4 cylinders), 2004 Audi A4 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (169 HP @ 6300 RPM) has 122 more horse power than 1942 Rover P2. (47 HP @ 4600 RPM) In normal driving conditions, 2004 Audi A4 should accelerate faster than 1942 Rover P2. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 145 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 | 2004 Audi A4 | |
| Make | Rover | Audi |
| Model | P2 | A4 |
| Year Released | 1942 | 2004 |
| Engine Size | 1577 cc | 1781 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 47 HP | 169 HP |
| Engine RPM | 4600 RPM | 6300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1420 kg | 1565 kg |
