2009 Cadillac STS vs. 1947 Rover P2
To start off, 2009 Cadillac STS is newer by 62 year(s). Which means there will be less support and parts availability for 1947 Rover P2. In addition, the cost of maintenance, including insurance, on 1947 Rover P2 would be higher. At 3,564 cc (6 cylinders), 2009 Cadillac STS is equipped with a bigger engine. In terms of performance, 2009 Cadillac STS (300 HP) has 253 more horse power than 1947 Rover P2. (47 HP). In normal driving conditions, 2009 Cadillac STS should accelerate faster than 1947 Rover P2. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac STS weights approximately 360 kg more than 1947 Rover P2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
2009 Cadillac STS | 1947 Rover P2 | |
Make | Cadillac | Rover |
Model | STS | P2 |
Year Released | 2009 | 1947 |
Engine Size | 3564 cc | 1577 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 300 HP | 47 HP |
Fuel Type | Gasoline - Premium | Gasoline |
Vehicle Weight | 1782 kg | 1422 kg |