1951 Allard P1 vs. 2010 Cadillac STS
To start off, 2010 Cadillac STS is newer by 59 year(s). Which means there will be less support and parts availability for 1951 Allard P1. In addition, the cost of maintenance, including insurance, on 1951 Allard P1 would be higher. At 4,600 cc (8 cylinders), 2010 Cadillac STS is equipped with a bigger engine.
Compare all specifications:
| 1951 Allard P1 | 2010 Cadillac STS | |
| Make | Allard | Cadillac |
| Model | P1 | STS |
| Year Released | 1951 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 3622 cc | 4600 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 0 HP | 320 HP |
| Fuel Type | Gasoline | Gasoline |
