1971 Jensen SP vs. 2002 Porsche Cayenne
To start off, 2002 Porsche Cayenne is newer by 31 year(s). Which means there will be less support and parts availability for 1971 Jensen SP. In addition, the cost of maintenance, including insurance, on 1971 Jensen SP would be higher. At 7,206 cc (8 cylinders), 1971 Jensen SP is equipped with a bigger engine. In terms of performance, 2002 Porsche Cayenne (443 HP @ 6000 RPM) has 58 more horse power than 1971 Jensen SP. (385 HP @ 4700 RPM) In normal driving conditions, 2002 Porsche Cayenne should accelerate faster than 1971 Jensen SP. With that said, vehicle weight also plays an important factor in acceleration. 2002 Porsche Cayenne weights approximately 572 kg more than 1971 Jensen SP. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1971 Jensen SP. In wet, icy, snow, or gravel driving conditions, 2002 Porsche Cayenne 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, 2002 Porsche Cayenne (591 Nm @ 2250 RPM) has 34 more torque (in Nm) than 1971 Jensen SP. (557 Nm @ 3600 RPM). This means 2002 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1971 Jensen SP.
Compare all specifications:
| 1971 Jensen SP | 2002 Porsche Cayenne | |
| Make | Jensen | Porsche |
| Model | SP | Cayenne |
| Year Released | 1971 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 7206 cc | 4511 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 385 HP | 443 HP |
| Engine RPM | 4700 RPM | 6000 RPM |
| Torque | 557 Nm | 591 Nm |
| Torque RPM | 3600 RPM | 2250 RPM |
| Engine Bore Size | 109.7 mm | 93 mm |
| Engine Stroke Size | 95.3 mm | 83 mm |
| Top Speed | 230 km/hour | 254 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1783 kg | 2355 kg |
| Vehicle Length | 4780 mm | 4790 mm |
| Vehicle Width | 1760 mm | 1930 mm |
| Vehicle Height | 1370 mm | 1710 mm |
| Wheelbase Size | 2670 mm | 2860 mm |
| Fuel Tank Capacity | 75 L | 100 L |
