2005 Alfa Romeo 156 vs. 1949 Allard P1
To start off, 2005 Alfa Romeo 156 is newer by 56 year(s). Which means there will be less support and parts availability for 1949 Allard P1. In addition, the cost of maintenance, including insurance, on 1949 Allard P1 would be higher. At 4,375 cc (8 cylinders), 1949 Allard P1 is equipped with a bigger engine.
Compare all specifications:
| 2005 Alfa Romeo 156 | 1949 Allard P1 | |
| Make | Alfa Romeo | Allard |
| Model | 156 | P1 |
| Year Released | 2005 | 1949 |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 4375 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 247 HP | 0 HP |
