1971 Jensen SP vs. 1992 Mazda RX-7
To start off, 1992 Mazda RX-7 is newer by 21 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, 1971 Jensen SP (385 HP @ 4700 RPM) has 146 more horse power than 1992 Mazda RX-7. (239 HP @ 6500 RPM). In normal driving conditions, 1971 Jensen SP should accelerate faster than 1992 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 1971 Jensen SP weights approximately 483 kg more than 1992 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 SP (557 Nm @ 3600 RPM) has 261 more torque (in Nm) than 1992 Mazda RX-7. (296 Nm @ 5000 RPM). This means 1971 Jensen SP will have an easier job in driving up hills or pulling heavy equipment than 1992 Mazda RX-7.
Compare all specifications:
| 1971 Jensen SP | 1992 Mazda RX-7 | |
| Make | Jensen | Mazda |
| Model | SP | RX-7 |
| Year Released | 1971 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 7206 cc | 2616 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 385 HP | 239 HP |
| Engine RPM | 4700 RPM | 6500 RPM |
| Torque | 557 Nm | 296 Nm |
| Torque RPM | 3600 RPM | 5000 RPM |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1783 kg | 1300 kg |
| Vehicle Length | 4780 mm | 4320 mm |
| Vehicle Width | 1760 mm | 1700 mm |
| Vehicle Height | 1370 mm | 1240 mm |
| Wheelbase Size | 2670 mm | 2440 mm |
| Fuel Tank Capacity | 75 L | 77 L |
