2009 Aston Martin DB9 vs. 1971 Jensen Interceptor
To start off, 2009 Aston Martin DB9 is newer by 38 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 6,284 cc (8 cylinders), 1971 Jensen Interceptor is equipped with a bigger engine. In terms of performance, 2009 Aston Martin DB9 (510 HP @ 6500 RPM) has 210 more horse power than 1971 Jensen Interceptor. (300 HP @ 4800 RPM). In normal driving conditions, 2009 Aston Martin DB9 should accelerate faster than 1971 Jensen Interceptor. With that said, vehicle weight also plays an important factor in acceleration. 1971 Jensen Interceptor weights approximately 213 kg more than 2009 Aston Martin DB9.
Because 1971 Jensen Interceptor is four wheel drive (4WD), it will have significant more traction and grip than 2009 Aston Martin DB9. 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, 2009 Aston Martin DB9 (570 Nm @ 5750 RPM) has 14 more torque (in Nm) than 1971 Jensen Interceptor. (556 Nm @ 3400 RPM). This means 2009 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 1971 Jensen Interceptor. 1971 Jensen Interceptor has automatic transmission and 2009 Aston Martin DB9 has manual transmission. 2009 Aston Martin DB9 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1971 Jensen Interceptor will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Aston Martin DB9 | 1971 Jensen Interceptor | |
| Make | Aston Martin | Jensen |
| Model | DB9 | Interceptor |
| Year Released | 2009 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 5933 cc | 6284 cc |
| Engine Cylinders | 12 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 510 HP | 300 HP |
| Engine RPM | 6500 RPM | 4800 RPM |
| Torque | 570 Nm | 556 Nm |
| Torque RPM | 5750 RPM | 3400 RPM |
| Engine Bore Size | 89 mm | 108 mm |
| Engine Stroke Size | 79.5 mm | 85.9 mm |
| Engine Compression Ratio | 10.9:1 | 8.5:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1760 kg | 1973 kg |
| Vehicle Length | 4730 mm | 4860 mm |
| Vehicle Width | 1910 mm | 1760 mm |
| Vehicle Height | 1290 mm | 1350 mm |
| Wheelbase Size | 2750 mm | 2780 mm |
| Fuel Tank Capacity | 78 L | 91 L |
