2009 Jaguar XJ vs. 2006 Jeep Grand Cherokee
To start off, 2009 Jaguar XJ is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Jeep Grand Cherokee. In addition, the cost of maintenance, including insurance, on 2006 Jeep Grand Cherokee would be higher. At 4,703 cc (8 cylinders), 2006 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2009 Jaguar XJ (391 HP @ 6100 RPM) has 163 more horse power than 2006 Jeep Grand Cherokee. (228 HP @ 4500 RPM). In normal driving conditions, 2009 Jaguar XJ should accelerate faster than 2006 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jeep Grand Cherokee weights approximately 545 kg more than 2009 Jaguar XJ.
Because 2006 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2009 Jaguar XJ. In wet, icy, snow, or gravel driving conditions, 2006 Jeep Grand Cherokee 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, 2009 Jaguar XJ (541 Nm @ 4100 RPM) has 131 more torque (in Nm) than 2006 Jeep Grand Cherokee. (410 Nm @ 3600 RPM). This means 2009 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2006 Jeep Grand Cherokee.
Compare all specifications:
| 2009 Jaguar XJ | 2006 Jeep Grand Cherokee | |
| Make | Jaguar | Jeep |
| Model | XJ | Grand Cherokee |
| Year Released | 2009 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4194 cc | 4703 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 391 HP | 228 HP |
| Engine RPM | 6100 RPM | 4500 RPM |
| Torque | 541 Nm | 410 Nm |
| Torque RPM | 4100 RPM | 3600 RPM |
| Engine Bore Size | 86 mm | 93 mm |
| Engine Stroke Size | 90.3 mm | 86.7 mm |
| Engine Compression Ratio | 9.1:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 250 km/hour | 200 km/hour |
| Acceleration 0-100mph | 5.3 seconds | 8.8 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1665 kg | 2210 kg |
| Vehicle Length | 5100 mm | 4760 mm |
| Vehicle Width | 1450 mm | 1880 mm |
| Wheelbase Size | 3040 mm | 2790 mm |
| Fuel Consumption Overall | 12.1 L/100km | 15 L/100km |
| Fuel Tank Capacity | 85 L | 78 L |
