1971 Jensen FF vs. 2005 Mercedes-Benz R
To start off, 2005 Mercedes-Benz R 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 58 more horse power than 2005 Mercedes-Benz R. (221 HP @ 4200 RPM). In normal driving conditions, 1971 Jensen FF should accelerate faster than 2005 Mercedes-Benz R. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz R weights approximately 295 kg more than 1971 Jensen FF.
Let's talk about torque, 1971 Jensen FF (587 Nm @ 2800 RPM) has 76 more torque (in Nm) than 2005 Mercedes-Benz R. (511 Nm @ 1600 RPM). This means 1971 Jensen FF will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz R.
Compare all specifications:
| 1971 Jensen FF | 2005 Mercedes-Benz R | |
| Make | Jensen | Mercedes-Benz |
| Model | FF | R |
| Year Released | 1971 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 6276 cc | 2987 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 279 HP | 221 HP |
| Engine RPM | 4600 RPM | 4200 RPM |
| Torque | 587 Nm | 511 Nm |
| Torque RPM | 2800 RPM | 1600 RPM |
| Vehicle Weight | 1975 kg | 2270 kg |
| Vehicle Length | 4860 mm | 5160 mm |
| Vehicle Width | 1760 mm | 1930 mm |
| Vehicle Height | 1360 mm | 1660 mm |
| Wheelbase Size | 2780 mm | 3220 mm |
