1971 Jensen Interceptor vs. 2007 BMW 645
To start off, 2007 BMW 645 is newer by 36 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, 2007 BMW 645 (328 HP @ 6100 RPM) has 28 more horse power than 1971 Jensen Interceptor. (300 HP @ 4800 RPM) In normal driving conditions, 2007 BMW 645 should accelerate faster than 1971 Jensen Interceptor. With that said, vehicle weight also plays an important factor in acceleration. 1971 Jensen Interceptor weights approximately 283 kg more than 2007 BMW 645.
Because 1971 Jensen Interceptor is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW 645. 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 106 more torque (in Nm) than 2007 BMW 645. (450 Nm @ 3600 RPM). This means 1971 Jensen Interceptor will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 645.
Compare all specifications:
| 1971 Jensen Interceptor | 2007 BMW 645 | |
| Make | Jensen | BMW |
| Model | Interceptor | 645 |
| Year Released | 1971 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 6284 cc | 4398 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 300 HP | 328 HP |
| Engine RPM | 4800 RPM | 6100 RPM |
| Torque | 556 Nm | 450 Nm |
| Torque RPM | 3400 RPM | 3600 RPM |
| Engine Compression Ratio | 8.5:1 | 10.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1973 kg | 1690 kg |
| Vehicle Length | 4860 mm | 4830 mm |
| Vehicle Width | 1760 mm | 1860 mm |
| Vehicle Height | 1350 mm | 1380 mm |
| Wheelbase Size | 2780 mm | 2790 mm |
| Fuel Tank Capacity | 91 L | 70 L |
