1976 Jensen Interceptor vs. 1956 Rover P4
To start off, 1976 Jensen Interceptor is newer by 20 year(s). Which means there will be less support and parts availability for 1956 Rover P4. In addition, the cost of maintenance, including insurance, on 1956 Rover P4 would be higher. At 6,276 cc (8 cylinders), 1976 Jensen Interceptor is equipped with a bigger engine. In terms of performance, 1976 Jensen Interceptor (279 HP @ 4600 RPM) has 171 more horse power than 1956 Rover P4. (108 HP @ 4250 RPM). In normal driving conditions, 1976 Jensen Interceptor should accelerate faster than 1956 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 1976 Jensen Interceptor weights approximately 304 kg more than 1956 Rover P4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1976 Jensen Interceptor (587 Nm @ 2800 RPM) has 381 more torque (in Nm) than 1956 Rover P4. (206 Nm @ 2500 RPM). This means 1976 Jensen Interceptor will have an easier job in driving up hills or pulling heavy equipment than 1956 Rover P4.
Compare all specifications:
| 1976 Jensen Interceptor | 1956 Rover P4 | |
| Make | Jensen | Rover |
| Model | Interceptor | P4 |
| Year Released | 1976 | 1956 |
| Engine Position | Front | Front |
| Engine Size | 6276 cc | 2636 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 279 HP | 108 HP |
| Engine RPM | 4600 RPM | 4250 RPM |
| Torque | 587 Nm | 206 Nm |
| Torque RPM | 2800 RPM | 2500 RPM |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1752 kg | 1448 kg |
| Vehicle Length | 4760 mm | 4530 mm |
| Vehicle Width | 1760 mm | 1670 mm |
| Vehicle Height | 1350 mm | 1320 mm |
| Wheelbase Size | 2680 mm | 2830 mm |
| Fuel Tank Capacity | 72 L | 52 L |
