2006 Jaguar XJ vs. 2004 Jaguar S-Type
To start off, 2006 Jaguar XJ is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Jaguar S-Type. In addition, the cost of maintenance, including insurance, on 2004 Jaguar S-Type would be higher. At 4,196 cc (8 cylinders), 2006 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2006 Jaguar XJ (300 HP @ 6000 RPM) has 96 more horse power than 2004 Jaguar S-Type. (204 HP @ 4000 RPM). In normal driving conditions, 2006 Jaguar XJ should accelerate faster than 2004 Jaguar S-Type. With that said, vehicle weight also plays an important factor in acceleration. 2004 Jaguar S-Type weights approximately 38 kg more than 2006 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, 2004 Jaguar S-Type (436 Nm @ 1900 RPM) has 16 more torque (in Nm) than 2006 Jaguar XJ. (420 Nm @ 4100 RPM). This means 2004 Jaguar S-Type will have an easier job in driving up hills or pulling heavy equipment than 2006 Jaguar XJ. 2006 Jaguar XJ has automatic transmission and 2004 Jaguar S-Type has manual transmission. 2004 Jaguar S-Type will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Jaguar XJ will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Jaguar XJ | 2004 Jaguar S-Type | |
| Make | Jaguar | Jaguar |
| Model | XJ | S-Type |
| Year Released | 2006 | 2004 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4196 cc | 2722 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 300 HP | 204 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 420 Nm | 436 Nm |
| Torque RPM | 4100 RPM | 1900 RPM |
| Engine Bore Size | 86.1 mm | 81 mm |
| Engine Stroke Size | 90.4 mm | 88 mm |
| Top Speed | 194 km/hour | 229 km/hour |
| Acceleration 0-100mph | 6.6 seconds | 9.4 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1684 kg | 1722 kg |
| Vehicle Length | 5100 mm | 4910 mm |
| Vehicle Width | 2110 mm | 1830 mm |
| Vehicle Height | 1450 mm | 1450 mm |
| Wheelbase Size | 3040 mm | 2920 mm |
| Fuel Tank Capacity | 85 L | 69 L |
