2004 Jaguar XK vs. 2006 Jeep Commander
To start off, 2006 Jeep Commander is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Jaguar XK. In addition, the cost of maintenance, including insurance, on 2004 Jaguar XK would be higher. At 4,703 cc, 2006 Jeep Commander is equipped with a bigger engine. In terms of performance, 2004 Jaguar XK (390 HP @ 6100 RPM) has 155 more horse power than 2006 Jeep Commander. (235 HP @ 4500 RPM). In normal driving conditions, 2004 Jaguar XK should accelerate faster than 2006 Jeep Commander. With that said, vehicle weight also plays an important factor in acceleration. 2004 Jaguar XK weights approximately 156 kg more than 2006 Jeep Commander. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 2004 Jaguar XK. In wet, icy, snow, or gravel driving conditions, 2006 Jeep Commander 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, 2004 Jaguar XK (541 Nm) has 127 more torque (in Nm) than 2006 Jeep Commander. (414 Nm). This means 2004 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 2006 Jeep Commander.
Compare all specifications:
| 2004 Jaguar XK | 2006 Jeep Commander | |
| Make | Jaguar | Jeep |
| Model | XK | Commander |
| Year Released | 2004 | 2006 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 4194 cc | 4703 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 390 HP | 235 HP |
| Engine RPM | 6100 RPM | 4500 RPM |
| Torque | 541 Nm | 414 Nm |
| Engine Bore Size | 86 mm | 88 mm |
| Engine Stroke Size | 90 mm | 101 mm |
| Engine Compression Ratio | 9.1:1 | 9.1:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1833 kg | 1677 kg |
| Vehicle Length | 4770 mm | 4790 mm |
| Vehicle Width | 1800 mm | 1910 mm |
| Vehicle Height | 1290 mm | 1830 mm |
| Wheelbase Size | 2590 mm | 2790 mm |
| Fuel Consumption | 10.2 L/100km | 12.4 L/100km |
| Fuel Consumption City | 14.7 L/100km | 15.7 L/100km |
| Fuel Consumption Overall | 13.1 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 75 L | 78 L |
