2004 Audi A4 vs. 2006 Jaguar XJ
To start off, 2006 Jaguar XJ is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Audi A4. In addition, the cost of maintenance, including insurance, on 2004 Audi A4 would be higher. At 2,722 cc (6 cylinders), 2006 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2006 Jaguar XJ (204 HP @ 4000 RPM) has 26 more horse power than 2004 Audi A4. (178 HP @ 4000 RPM) In normal driving conditions, 2006 Jaguar XJ should accelerate faster than 2004 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jaguar XJ weights approximately 69 kg more than 2004 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Jaguar XJ. In wet, icy, snow, or gravel driving conditions, 2004 Audi A4 will offer significantly more control. 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, 2006 Jaguar XJ (436 Nm @ 1900 RPM) has 56 more torque (in Nm) than 2004 Audi A4. (380 Nm @ 1500 RPM). This means 2006 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A4.
Compare all specifications:
| 2004 Audi A4 | 2006 Jaguar XJ | |
| Make | Audi | Jaguar |
| Model | A4 | XJ |
| Year Released | 2004 | 2006 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 2722 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 178 HP | 204 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 380 Nm | 436 Nm |
| Torque RPM | 1500 RPM | 1900 RPM |
| Engine Bore Size | 78.3 mm | 81 mm |
| Engine Stroke Size | 86.4 mm | 88 mm |
| Fuel Type | Diesel | Diesel |
| Top Speed | 223 km/hour | 225 km/hour |
| Acceleration 0-100mph | 8.6 seconds | 8.2 seconds |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1590 kg | 1659 kg |
| Vehicle Length | 4550 mm | 5100 mm |
| Vehicle Width | 1780 mm | 1870 mm |
| Vehicle Height | 1430 mm | 1450 mm |
| Wheelbase Size | 2660 mm | 3040 mm |
| Fuel Consumption Overall | 7.6 L/100km | 8.1 L/100km |
| Fuel Tank Capacity | 66 L | 85 L |
