1975 Jensen Interceptor vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 29 year(s). Which means there will be less support and parts availability for 1975 Jensen Interceptor. In addition, the cost of maintenance, including insurance, on 1975 Jensen Interceptor would be higher. At 6,276 cc (8 cylinders), 1975 Jensen Interceptor is equipped with a bigger engine. In terms of performance, 1975 Jensen Interceptor (279 HP @ 4600 RPM) has 106 more horse power than 2004 Opel Signum. (173 HP @ 5500 RPM). In normal driving conditions, 1975 Jensen Interceptor should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1975 Jensen Interceptor weights approximately 190 kg more than 2004 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1975 Jensen Interceptor (587 Nm @ 2800 RPM) has 322 more torque (in Nm) than 2004 Opel Signum. (265 Nm @ 2500 RPM). This means 1975 Jensen Interceptor will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum.
Compare all specifications:
| 1975 Jensen Interceptor | 2004 Opel Signum | |
| Make | Jensen | Opel |
| Model | Interceptor | Signum |
| Year Released | 1975 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 6276 cc | 1995 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 279 HP | 173 HP |
| Engine RPM | 4600 RPM | 5500 RPM |
| Torque | 587 Nm | 265 Nm |
| Torque RPM | 2800 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1750 kg | 1560 kg |
| Vehicle Length | 4760 mm | 4640 mm |
| Vehicle Width | 1760 mm | 1800 mm |
| Vehicle Height | 1350 mm | 1470 mm |
| Wheelbase Size | 2680 mm | 2840 mm |
| Fuel Tank Capacity | 72 L | 60 L |
