1971 Jensen Interceptor vs. 1997 Proton 400
To start off, 1997 Proton 400 is newer by 26 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 205 more horse power than 1997 Proton 400. (74 HP @ 6000 RPM). In normal driving conditions, 1971 Jensen Interceptor should accelerate faster than 1997 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 1971 Jensen Interceptor weights approximately 762 kg more than 1997 Proton 400. 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 479 more torque (in Nm) than 1997 Proton 400. (108 Nm @ 3000 RPM). This means 1971 Jensen Interceptor will have an easier job in driving up hills or pulling heavy equipment than 1997 Proton 400.
Compare all specifications:
| 1971 Jensen Interceptor | 1997 Proton 400 | |
| Make | Jensen | Proton |
| Model | Interceptor | 400 |
| Year Released | 1971 | 1997 |
| Engine Position | Front | Front |
| Engine Size | 6276 cc | 1299 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 279 HP | 74 HP |
| Engine RPM | 4600 RPM | 6000 RPM |
| Torque | 587 Nm | 108 Nm |
| Torque RPM | 2800 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1752 kg | 990 kg |
| Vehicle Length | 4760 mm | 4280 mm |
| Vehicle Width | 1760 mm | 1700 mm |
| Vehicle Height | 1350 mm | 1390 mm |
| Wheelbase Size | 2680 mm | 2510 mm |
