1971 Jensen Interceptor vs. 1979 Renault 15
To start off, 1979 Renault 15 is newer by 8 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 6,286 cc (8 cylinders), 1971 Jensen Interceptor is equipped with a bigger engine. In terms of performance, 1971 Jensen Interceptor (300 HP @ 4800 RPM) has 241 more horse power than 1979 Renault 15. (59 HP @ 5500 RPM). In normal driving conditions, 1971 Jensen Interceptor should accelerate faster than 1979 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 1971 Jensen Interceptor weights approximately 849 kg more than 1979 Renault 15. 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 (556 Nm @ 3400 RPM) has 458 more torque (in Nm) than 1979 Renault 15. (98 Nm @ 3500 RPM). This means 1971 Jensen Interceptor will have an easier job in driving up hills or pulling heavy equipment than 1979 Renault 15.
Compare all specifications:
| 1971 Jensen Interceptor | 1979 Renault 15 | |
| Make | Jensen | Renault |
| Model | Interceptor | 15 |
| Year Released | 1971 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 6286 cc | 1289 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 59 HP |
| Engine RPM | 4800 RPM | 5500 RPM |
| Torque | 556 Nm | 98 Nm |
| Torque RPM | 3400 RPM | 3500 RPM |
| Engine Bore Size | 108 mm | 75 mm |
| Engine Stroke Size | 85.9 mm | 69 mm |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1814 kg | 965 kg |
| Vehicle Length | 4780 mm | 4260 mm |
| Vehicle Width | 1760 mm | 1640 mm |
| Vehicle Height | 1350 mm | 1320 mm |
| Wheelbase Size | 2670 mm | 2440 mm |
| Fuel Tank Capacity | 90 L | 55 L |
