2001 Jaguar XJ vs. 2006 Rover 75
To start off, 2006 Rover 75 is newer by 5 year(s). Which means there will be less support and parts availability for 2001 Jaguar XJ. In addition, the cost of maintenance, including insurance, on 2001 Jaguar XJ would be higher. At 3,248 cc (8 cylinders), 2001 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2001 Jaguar XJ (240 HP @ 6350 RPM) has 65 more horse power than 2006 Rover 75. (175 HP @ 4000 RPM). In normal driving conditions, 2001 Jaguar XJ should accelerate faster than 2006 Rover 75. With that said, vehicle weight also plays an important factor in acceleration. 2001 Jaguar XJ weights approximately 530 kg more than 2006 Rover 75. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Jaguar XJ is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2001 Jaguar XJ. However, in wet, icy, snow, or gravel driving conditions, 2006 Rover 75, being front wheel drive (FWD), will offer much better control with better grip. 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, 2001 Jaguar XJ (317 Nm @ 4350 RPM) has 77 more torque (in Nm) than 2006 Rover 75. (240 Nm @ 4000 RPM). This means 2001 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2006 Rover 75. 2001 Jaguar XJ has automatic transmission and 2006 Rover 75 has manual transmission. 2006 Rover 75 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Jaguar XJ will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Jaguar XJ | 2006 Rover 75 | |
| Make | Jaguar | Rover |
| Model | XJ | 75 |
| Year Released | 2001 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 3248 cc | 2495 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 240 HP | 175 HP |
| Engine RPM | 6350 RPM | 4000 RPM |
| Torque | 317 Nm | 240 Nm |
| Torque RPM | 4350 RPM | 4000 RPM |
| Engine Bore Size | 86 mm | 80 mm |
| Engine Stroke Size | 70 mm | 82.8 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1710 kg | 1180 kg |
| Vehicle Length | 5160 mm | 4750 mm |
| Vehicle Width | 1800 mm | 1780 mm |
| Vehicle Height | 1310 mm | 1430 mm |
| Wheelbase Size | 2880 mm | 2750 mm |
