2004 Jaguar XK vs. 2007 Lincoln Navigator
To start off, 2007 Lincoln Navigator is newer by 3 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 5,408 cc (8 cylinders), 2007 Lincoln Navigator is equipped with a bigger engine. In terms of performance, 2004 Jaguar XK (390 HP @ 6100 RPM) has 90 more horse power than 2007 Lincoln Navigator. (300 HP @ 5000 RPM). In normal driving conditions, 2004 Jaguar XK should accelerate faster than 2007 Lincoln Navigator. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lincoln Navigator weights approximately 886 kg more than 2004 Jaguar XK.
Because 2007 Lincoln Navigator 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, 2007 Lincoln Navigator 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 46 more torque (in Nm) than 2007 Lincoln Navigator. (495 Nm). This means 2004 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 2007 Lincoln Navigator.
Compare all specifications:
| 2004 Jaguar XK | 2007 Lincoln Navigator | |
| Make | Jaguar | Lincoln |
| Model | XK | Navigator |
| Year Released | 2004 | 2007 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 4194 cc | 5408 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 390 HP | 300 HP |
| Engine RPM | 6100 RPM | 5000 RPM |
| Torque | 541 Nm | 495 Nm |
| Engine Bore Size | 86 mm | 90 mm |
| Engine Stroke Size | 90 mm | 106 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1833 kg | 2719 kg |
| Vehicle Length | 4770 mm | 5300 mm |
| Vehicle Width | 1800 mm | 2030 mm |
| Vehicle Height | 1290 mm | 2000 mm |
| Wheelbase Size | 2590 mm | 3030 mm |
| Fuel Consumption Overall | 13.1 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 75 L | 106 L |
