1959 Austin A 40 vs. 1971 Jensen Interceptor
To start off, 1971 Jensen Interceptor is newer by 12 year(s). Which means there will be less support and parts availability for 1959 Austin A 40. In addition, the cost of maintenance, including insurance, on 1959 Austin A 40 would be higher. At 6,284 cc (8 cylinders), 1971 Jensen Interceptor is equipped with a bigger engine. In terms of performance, 1971 Jensen Interceptor (300 HP @ 4800 RPM) has 266 more horse power than 1959 Austin A 40. (34 HP @ 4750 RPM) In normal driving conditions, 1971 Jensen Interceptor should accelerate faster than 1959 Austin A 40. With that said, vehicle weight also plays an important factor in acceleration. 1971 Jensen Interceptor weights approximately 1213 kg more than 1959 Austin A 40. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 Jensen Interceptor is four wheel drive (4WD), it will have significant more traction and grip than 1959 Austin A 40. In wet, icy, snow, or gravel driving conditions, 1971 Jensen Interceptor will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1971 Jensen Interceptor (556 Nm @ 3400 RPM) has 488 more torque (in Nm) than 1959 Austin A 40. (68 Nm @ 2000 RPM). This means 1971 Jensen Interceptor will have an easier job in driving up hills or pulling heavy equipment than 1959 Austin A 40.
Compare all specifications:
| 1959 Austin A 40 | 1971 Jensen Interceptor | |
| Make | Austin | Jensen |
| Model | A 40 | Interceptor |
| Year Released | 1959 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 997 cc | 6284 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 34 HP | 300 HP |
| Engine RPM | 4750 RPM | 4800 RPM |
| Torque | 68 Nm | 556 Nm |
| Torque RPM | 2000 RPM | 3400 RPM |
| Engine Bore Size | 62.9 mm | 108 mm |
| Engine Stroke Size | 76.2 mm | 85.9 mm |
| Engine Compression Ratio | 8.3:1 | 8.5:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 760 kg | 1973 kg |
| Vehicle Length | 3670 mm | 4860 mm |
| Vehicle Width | 1520 mm | 1760 mm |
| Vehicle Height | 1450 mm | 1350 mm |
| Wheelbase Size | 2130 mm | 2780 mm |
| Fuel Tank Capacity | 26 L | 91 L |
