1971 Jensen FF vs. 2013 Infiniti QX
To start off, 2013 Infiniti QX is newer by 42 year(s). Which means there will be less support and parts availability for 1971 Jensen FF. In addition, the cost of maintenance, including insurance, on 1971 Jensen FF would be higher. At 6,276 cc (8 cylinders), 1971 Jensen FF is equipped with a bigger engine. In terms of performance, 2013 Infiniti QX (395 HP @ 5800 RPM) has 116 more horse power than 1971 Jensen FF. (279 HP @ 4600 RPM) In normal driving conditions, 2013 Infiniti QX should accelerate faster than 1971 Jensen FF. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti QX weights approximately 681 kg more than 1971 Jensen FF. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1971 Jensen FF (587 Nm @ 2800 RPM) has 27 more torque (in Nm) than 2013 Infiniti QX. (560 Nm @ 4000 RPM). This means 1971 Jensen FF will have an easier job in driving up hills or pulling heavy equipment than 2013 Infiniti QX.
Compare all specifications:
| 1971 Jensen FF | 2013 Infiniti QX | |
| Make | Jensen | Infiniti |
| Model | FF | QX |
| Year Released | 1971 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 6276 cc | 5552 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | electric |
| Horse Power | 279 HP | 395 HP |
| Engine RPM | 4600 RPM | 5800 RPM |
| Torque | 587 Nm | 560 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Fuel Type | Gasoline | Diesel / Electric Hybrid |
| Vehicle Weight | 1975 kg | 2656 kg |
| Vehicle Length | 4860 mm | 5290 mm |
| Vehicle Width | 1760 mm | 2030 mm |
| Vehicle Height | 1360 mm | 1925 mm |
| Wheelbase Size | 2780 mm | 3075 mm |
