1981 Ford Fiesta vs. 1971 Jensen Interceptor
To start off, 1981 Ford Fiesta is newer by 10 year(s). Which means there will be less support and parts availability for 1971 Jensen Interceptor. In addition, the cost of maintenance, including insurance, on 1971 Jensen Interceptor would be higher. At 6,276 cc (8 cylinders), 1971 Jensen Interceptor is equipped with a bigger engine. In terms of performance, 1971 Jensen Interceptor (279 HP @ 4600 RPM) has 196 more horse power than 1981 Ford Fiesta. (83 HP @ 5300 RPM) In normal driving conditions, 1971 Jensen Interceptor should accelerate faster than 1981 Ford Fiesta. With that said, vehicle weight also plays an important factor in acceleration. 1971 Jensen Interceptor weights approximately 952 kg more than 1981 Ford Fiesta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1971 Jensen Interceptor (587 Nm @ 2800 RPM) has 458 more torque (in Nm) than 1981 Ford Fiesta. (129 Nm @ 2800 RPM). This means 1971 Jensen Interceptor will have an easier job in driving up hills or pulling heavy equipment than 1981 Ford Fiesta.
Compare all specifications:
| 1981 Ford Fiesta | 1971 Jensen Interceptor | |
| Make | Ford | Jensen |
| Model | Fiesta | Interceptor |
| Year Released | 1981 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 1608 cc | 6276 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 83 HP | 279 HP |
| Engine RPM | 5300 RPM | 4600 RPM |
| Torque | 129 Nm | 587 Nm |
| Torque RPM | 2800 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 800 kg | 1752 kg |
| Vehicle Length | 3570 mm | 4760 mm |
| Vehicle Width | 1590 mm | 1760 mm |
| Vehicle Height | 1380 mm | 1350 mm |
| Wheelbase Size | 2400 mm | 2680 mm |
| Fuel Tank Capacity | 34 L | 72 L |
