2009 Audi RS4 vs. 1966 Jensen FF
To start off, 2009 Audi RS4 is newer by 43 year(s). Which means there will be less support and parts availability for 1966 Jensen FF. In addition, the cost of maintenance, including insurance, on 1966 Jensen FF would be higher. At 6,276 cc (8 cylinders), 1966 Jensen FF is equipped with a bigger engine. In terms of performance, 2009 Audi RS4 (414 HP @ 7800 RPM) has 135 more horse power than 1966 Jensen FF. (279 HP @ 4600 RPM). In normal driving conditions, 2009 Audi RS4 should accelerate faster than 1966 Jensen FF. With that said, vehicle weight also plays an important factor in acceleration. 1966 Jensen FF weights approximately 325 kg more than 2009 Audi RS4.
Let's talk about torque, 1966 Jensen FF (588 Nm @ 2800 RPM) has 158 more torque (in Nm) than 2009 Audi RS4. (430 Nm @ 5500 RPM). This means 1966 Jensen FF will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi RS4.
Compare all specifications:
| 2009 Audi RS4 | 1966 Jensen FF | |
| Make | Audi | Jensen |
| Model | RS4 | FF |
| Year Released | 2009 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 6276 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 414 HP | 279 HP |
| Engine RPM | 7800 RPM | 4600 RPM |
| Torque | 430 Nm | 588 Nm |
| Torque RPM | 5500 RPM | 2800 RPM |
| Engine Bore Size | 84.5 mm | 108 mm |
| Engine Stroke Size | 92.8 mm | 85.9 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Vehicle Weight | 1650 kg | 1975 kg |
| Vehicle Length | 4590 mm | 4860 mm |
| Vehicle Width | 1820 mm | 1760 mm |
| Vehicle Height | 1420 mm | 1360 mm |
| Wheelbase Size | 2660 mm | 2780 mm |
