2008 Jaguar XK8 vs. 2003 Jaguar XJ
To start off, 2008 Jaguar XK8 is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Jaguar XJ. In addition, the cost of maintenance, including insurance, on 2003 Jaguar XJ would be higher. At 4,196 cc (8 cylinders), 2008 Jaguar XK8 is equipped with a bigger engine. In terms of performance, 2008 Jaguar XK8 (301 HP @ 6000 RPM) has 61 more horse power than 2003 Jaguar XJ. (240 HP @ 6800 RPM). In normal driving conditions, 2008 Jaguar XK8 should accelerate faster than 2003 Jaguar XJ. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jaguar XK8 weights approximately 90 kg more than 2003 Jaguar XJ. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2008 Jaguar XK8 (420 Nm @ 4100 RPM) has 127 more torque (in Nm) than 2003 Jaguar XJ. (293 Nm @ 4100 RPM). This means 2008 Jaguar XK8 will have an easier job in driving up hills or pulling heavy equipment than 2003 Jaguar XJ.
Compare all specifications:
2008 Jaguar XK8 | 2003 Jaguar XJ | |
Make | Jaguar | Jaguar |
Model | XK8 | XJ |
Year Released | 2008 | 2003 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 4196 cc | 2968 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 301 HP | 240 HP |
Engine RPM | 6000 RPM | 6800 RPM |
Torque | 420 Nm | 293 Nm |
Torque RPM | 4100 RPM | 4100 RPM |
Engine Compression Ratio | 11.0:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1635 kg | 1545 kg |
Vehicle Length | 4800 mm | 5100 mm |
Vehicle Width | 2080 mm | 1870 mm |
Vehicle Height | 1340 mm | 1450 mm |
Wheelbase Size | 2760 mm | 3040 mm |
Fuel Tank Capacity | 71 L | 85 L |