2000 Caterham C21 vs. 1955 Jensen Interceptor
To start off, 2000 Caterham C21 is newer by 45 year(s). Which means there will be less support and parts availability for 1955 Jensen Interceptor. In addition, the cost of maintenance, including insurance, on 1955 Jensen Interceptor would be higher. At 3,993 cc (6 cylinders), 1955 Jensen Interceptor is equipped with a bigger engine. In terms of performance, 1955 Jensen Interceptor (129 HP @ 3700 RPM) has 14 more horse power than 2000 Caterham C21. (115 HP @ 6000 RPM) In normal driving conditions, 1955 Jensen Interceptor should accelerate faster than 2000 Caterham C21. With that said, vehicle weight also plays an important factor in acceleration. 1955 Jensen Interceptor weights approximately 845 kg more than 2000 Caterham C21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1955 Jensen Interceptor (287 Nm @ 2200 RPM) has 142 more torque (in Nm) than 2000 Caterham C21. (145 Nm @ 3000 RPM). This means 1955 Jensen Interceptor will have an easier job in driving up hills or pulling heavy equipment than 2000 Caterham C21.
Compare all specifications:
| 2000 Caterham C21 | 1955 Jensen Interceptor | |
| Make | Caterham | Jensen |
| Model | C21 | Interceptor |
| Year Released | 2000 | 1955 |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 3993 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 115 HP | 129 HP |
| Engine RPM | 6000 RPM | 3700 RPM |
| Torque | 145 Nm | 287 Nm |
| Torque RPM | 3000 RPM | 2200 RPM |
| Engine Bore Size | 80 mm | 87.3 mm |
| Engine Stroke Size | 79 mm | 111.1 mm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 650 kg | 1495 kg |
| Vehicle Length | 3810 mm | 4780 mm |
| Vehicle Width | 1590 mm | 1680 mm |
| Vehicle Height | 1060 mm | 1480 mm |
| Wheelbase Size | 2260 mm | 2860 mm |
