1972 Alfa Romeo GTA vs. 1946 Rover P2
To start off, 1972 Alfa Romeo GTA is newer by 26 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 1,577 cc (6 cylinders), 1946 Rover P2 is equipped with a bigger engine. In terms of performance, 1972 Alfa Romeo GTA (93 HP @ 6000 RPM) has 46 more horse power than 1946 Rover P2. (47 HP @ 4600 RPM). In normal driving conditions, 1972 Alfa Romeo GTA should accelerate faster than 1946 Rover P2. With that said, vehicle weight also plays an important factor in acceleration. 1946 Rover P2 weights approximately 630 kg more than 1972 Alfa Romeo GTA.
Compare all specifications:
| 1972 Alfa Romeo GTA | 1946 Rover P2 | |
| Make | Alfa Romeo | Rover |
| Model | GTA | P2 |
| Year Released | 1972 | 1946 |
| Engine Size | 1289 cc | 1577 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 93 HP | 47 HP |
| Engine RPM | 6000 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 790 kg | 1420 kg |
