1981 Cadillac Seville vs. 1947 Rover P2
To start off, 1981 Cadillac Seville is newer by 34 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 4,129 cc (8 cylinders), 1981 Cadillac Seville is equipped with a bigger engine. In terms of performance, 1981 Cadillac Seville (123 HP @ 3900 RPM) has 76 more horse power than 1947 Rover P2. (47 HP @ 4600 RPM). In normal driving conditions, 1981 Cadillac Seville should accelerate faster than 1947 Rover P2. With that said, vehicle weight also plays an important factor in acceleration. 1981 Cadillac Seville weights approximately 248 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:
| 1981 Cadillac Seville | 1947 Rover P2 | |
| Make | Cadillac | Rover |
| Model | Seville | P2 |
| Year Released | 1981 | 1947 |
| Engine Size | 4129 cc | 1577 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 123 HP | 47 HP |
| Engine RPM | 3900 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1670 kg | 1422 kg |
