2006 Infiniti Q45 vs. 1945 Rover P2
To start off, 2006 Infiniti Q45 is newer by 61 year(s). Which means there will be less support and parts availability for 1945 Rover P2. In addition, the cost of maintenance, including insurance, on 1945 Rover P2 would be higher. At 4,490 cc (8 cylinders), 2006 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 2006 Infiniti Q45 (340 HP @ 6400 RPM) has 293 more horse power than 1945 Rover P2. (47 HP @ 4600 RPM). In normal driving conditions, 2006 Infiniti Q45 should accelerate faster than 1945 Rover P2. With that said, vehicle weight also plays an important factor in acceleration. 1945 Rover P2 weights approximately 100 kg more than 2006 Infiniti Q45.
Compare all specifications:
| 2006 Infiniti Q45 | 1945 Rover P2 | |
| Make | Infiniti | Rover |
| Model | Q45 | P2 |
| Year Released | 2006 | 1945 |
| Engine Size | 4490 cc | 1575 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 340 HP | 47 HP |
| Engine RPM | 6400 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1320 kg | 1420 kg |
