1991 Caterham Super 7 vs. 1958 Jensen Interceptor
To start off, 1991 Caterham Super 7 is newer by 33 year(s). Which means there will be less support and parts availability for 1958 Jensen Interceptor. In addition, the cost of maintenance, including insurance, on 1958 Jensen Interceptor would be higher. At 3,993 cc (6 cylinders), 1958 Jensen Interceptor is equipped with a bigger engine. In terms of performance, 1958 Jensen Interceptor (129 HP @ 3700 RPM) has 9 more horse power than 1991 Caterham Super 7. (120 HP @ 6200 RPM) In normal driving conditions, 1958 Jensen Interceptor should accelerate faster than 1991 Caterham Super 7. With that said, vehicle weight also plays an important factor in acceleration. 1958 Jensen Interceptor weights approximately 985 kg more than 1991 Caterham Super 7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1958 Jensen Interceptor (287 Nm @ 2200 RPM) has 144 more torque (in Nm) than 1991 Caterham Super 7. (143 Nm @ 5500 RPM). This means 1958 Jensen Interceptor will have an easier job in driving up hills or pulling heavy equipment than 1991 Caterham Super 7.
Compare all specifications:
| 1991 Caterham Super 7 | 1958 Jensen Interceptor | |
| Make | Caterham | Jensen |
| Model | Super 7 | Interceptor |
| Year Released | 1991 | 1958 |
| Engine Position | Front | Front |
| Engine Size | 1599 cc | 3993 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 120 HP | 129 HP |
| Engine RPM | 6200 RPM | 3700 RPM |
| Torque | 143 Nm | 287 Nm |
| Torque RPM | 5500 RPM | 2200 RPM |
| Engine Bore Size | 81 mm | 87.3 mm |
| Engine Stroke Size | 77.6 mm | 111.1 mm |
| Vehicle Weight | 510 kg | 1495 kg |
| Vehicle Length | 3380 mm | 4780 mm |
| Vehicle Width | 1670 mm | 1680 mm |
| Vehicle Height | 1110 mm | 1480 mm |
| Wheelbase Size | 2240 mm | 2860 mm |
