1946 Rover P2 vs. 2011 Ford Mustang
To start off, 2011 Ford Mustang is newer by 65 year(s). Which means there will be less support and parts availability for 1946 Rover P2. In addition, the cost of maintenance, including insurance, on 1946 Rover P2 would be higher. At 5,000 cc (8 cylinders), 2011 Ford Mustang is equipped with a bigger engine. In terms of performance, 2011 Ford Mustang (412 HP @ 6500 RPM) has 365 more horse power than 1946 Rover P2. (47 HP @ 4600 RPM) In normal driving conditions, 2011 Ford Mustang should accelerate faster than 1946 Rover P2. With that said, vehicle weight also plays an important factor in acceleration. 2011 Ford Mustang weights approximately 267 kg more than 1946 Rover P2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1946 Rover P2 | 2011 Ford Mustang | |
| Make | Rover | Ford |
| Model | P2 | Mustang |
| Year Released | 1946 | 2011 |
| Engine Size | 1577 cc | 5000 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 47 HP | 412 HP |
| Engine RPM | 4600 RPM | 6500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1420 kg | 1687 kg |
