1946 Rover P2 vs. 2007 Volvo XC90
To start off, 2007 Volvo XC90 is newer by 61 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 2,921 cc (6 cylinders), 2007 Volvo XC90 is equipped with a bigger engine. In terms of performance, 2007 Volvo XC90 (268 HP) has 221 more horse power than 1946 Rover P2. (47 HP) In normal driving conditions, 2007 Volvo XC90 should accelerate faster than 1946 Rover P2. With that said, vehicle weight also plays an important factor in acceleration. 2007 Volvo XC90 weights approximately 565 kg more than 1946 Rover P2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1946 Rover P2 | 2007 Volvo XC90 | |
| Make | Rover | Volvo |
| Model | P2 | XC90 |
| Year Released | 1946 | 2007 |
| Engine Size | 1577 cc | 2921 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 47 HP | 268 HP |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1420 kg | 1985 kg |
