2007 Jaguar XJ6 vs. 1974 Rover 3.5
To start off, 2007 Jaguar XJ6 is newer by 33 year(s). Which means there will be less support and parts availability for 1974 Rover 3.5. In addition, the cost of maintenance, including insurance, on 1974 Rover 3.5 would be higher. At 3,532 cc (8 cylinders), 1974 Rover 3.5 is equipped with a bigger engine. In terms of performance, 2007 Jaguar XJ6 (240 HP @ 6800 RPM) has 91 more horse power than 1974 Rover 3.5. (149 HP @ 5000 RPM). In normal driving conditions, 2007 Jaguar XJ6 should accelerate faster than 1974 Rover 3.5. With that said, vehicle weight also plays an important factor in acceleration. 1974 Rover 3.5 weights approximately 93 kg more than 2007 Jaguar XJ6.
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, 2007 Jaguar XJ6 (300 Nm @ 4100 RPM) has 24 more torque (in Nm) than 1974 Rover 3.5. (276 Nm @ 2600 RPM). This means 2007 Jaguar XJ6 will have an easier job in driving up hills or pulling heavy equipment than 1974 Rover 3.5.
Compare all specifications:
| 2007 Jaguar XJ6 | 1974 Rover 3.5 | |
| Make | Jaguar | Rover |
| Model | XJ6 | 3.5 |
| Year Released | 2007 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 2966 cc | 3532 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 240 HP | 149 HP |
| Engine RPM | 6800 RPM | 5000 RPM |
| Torque | 300 Nm | 276 Nm |
| Torque RPM | 4100 RPM | 2600 RPM |
| Engine Bore Size | 89 mm | 88.9 mm |
| Engine Stroke Size | 79.5 mm | 71.1 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1545 kg | 1638 kg |
| Vehicle Length | 5100 mm | 4750 mm |
| Vehicle Width | 2110 mm | 1790 mm |
| Vehicle Height | 1450 mm | 1550 mm |
| Wheelbase Size | 3040 mm | 2820 mm |
