1971 Jensen SP vs. 2010 Porsche 911
To start off, 2010 Porsche 911 is newer by 39 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, 2010 Porsche 911 (500 HP @ 6000 RPM) has 115 more horse power than 1971 Jensen SP. (385 HP @ 4700 RPM) In normal driving conditions, 2010 Porsche 911 should accelerate faster than 1971 Jensen SP. With that said, vehicle weight also plays an important factor in acceleration. 1971 Jensen SP weights approximately 138 kg more than 2010 Porsche 911.
Because 2010 Porsche 911 is all wheel drive (AWD), it will have significant more traction and grip than 1971 Jensen SP. In wet, icy, snow, or gravel driving conditions, 2010 Porsche 911 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, 2010 Porsche 911 (650 Nm @ 1950 RPM) has 93 more torque (in Nm) than 1971 Jensen SP. (557 Nm @ 3600 RPM). This means 2010 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1971 Jensen SP. 1971 Jensen SP has automatic transmission and 2010 Porsche 911 has manual transmission. 2010 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1971 Jensen SP will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1971 Jensen SP | 2010 Porsche 911 | |
| Make | Jensen | Porsche |
| Model | SP | 911 |
| Year Released | 1971 | 2010 |
| Engine Position | Front | Rear |
| Engine Size | 7206 cc | 3800 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 385 HP | 500 HP |
| Engine RPM | 4700 RPM | 6000 RPM |
| Torque | 557 Nm | 650 Nm |
| Torque RPM | 3600 RPM | 1950 RPM |
| Drive Type | Rear | AWD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1783 kg | 1645 kg |
| Vehicle Length | 4780 mm | 4478 mm |
| Vehicle Width | 1760 mm | 1852 mm |
| Vehicle Height | 1370 mm | 1300 mm |
| Wheelbase Size | 2670 mm | 2350 mm |
| Fuel Tank Capacity | 75 L | 67 L |
