2007 Jaguar XJ vs. 2007 Jaguar XJR
To start off, both 2007 Jaguar XJ and 2007 Jaguar XJR were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. Both 2007 Jaguar XJ and 2007 Jaguar XJR are equipped with a 4,196 cc engine. In terms of performance, 2007 Jaguar XJR (400 HP @ 3500 RPM) has 100 more horse power than 2007 Jaguar XJ. (300 HP @ 6000 RPM) In normal driving conditions, 2007 Jaguar XJR should accelerate faster than 2007 Jaguar XJ.
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 XJR (554 Nm @ 3500 RPM) has 134 more torque (in Nm) than 2007 Jaguar XJ. (420 Nm @ 4100 RPM). This means 2007 Jaguar XJR will have an easier job in driving up hills or pulling heavy equipment than 2007 Jaguar XJ.
Compare all specifications:
| 2007 Jaguar XJ | 2007 Jaguar XJR | |
| Make | Jaguar | Jaguar |
| Model | XJ | XJR |
| Year Released | 2007 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4196 cc | 4196 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 300 HP | 400 HP |
| Engine RPM | 6000 RPM | 3500 RPM |
| Torque | 420 Nm | 554 Nm |
| Torque RPM | 4100 RPM | 3500 RPM |
| Engine Bore Size | 86.1 mm | 86.1 mm |
| Engine Stroke Size | 90.3 mm | 90.4 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 5220 mm | 5220 mm |
| Vehicle Width | 1950 mm | 2110 mm |
| Vehicle Height | 1460 mm | 1460 mm |
| Wheelbase Size | 3170 mm | 3170 mm |
| Fuel Tank Capacity | 85 L | 70 L |
