2005 BMW X5 vs. 1971 Jensen FF
To start off, 2005 BMW X5 is newer by 34 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, 1971 Jensen FF (279 HP @ 4600 RPM) has 64 more horse power than 2005 BMW X5. (215 HP @ 4000 RPM) In normal driving conditions, 1971 Jensen FF should accelerate faster than 2005 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X5 weights approximately 195 kg more than 1971 Jensen FF.
Let's talk about torque, 1971 Jensen FF (587 Nm @ 2800 RPM) has 67 more torque (in Nm) than 2005 BMW X5. (520 Nm @ 2000 RPM). This means 1971 Jensen FF will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW X5.
Compare all specifications:
| 2005 BMW X5 | 1971 Jensen FF | |
| Make | BMW | Jensen |
| Model | X5 | FF |
| Year Released | 2005 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2926 cc | 6276 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 215 HP | 279 HP |
| Engine RPM | 4000 RPM | 4600 RPM |
| Torque | 520 Nm | 587 Nm |
| Torque RPM | 2000 RPM | 2800 RPM |
| Fuel Type | Diesel | Gasoline |
| Vehicle Weight | 2170 kg | 1975 kg |
| Vehicle Length | 4670 mm | 4860 mm |
| Vehicle Width | 1880 mm | 1760 mm |
| Vehicle Height | 1720 mm | 1360 mm |
| Wheelbase Size | 2830 mm | 2780 mm |
