2005 Jaguar XJR vs. 2006 Lincoln Navigator
To start off, 2006 Lincoln Navigator is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Jaguar XJR. In addition, the cost of maintenance, including insurance, on 2005 Jaguar XJR would be higher. At 5,406 cc (8 cylinders), 2006 Lincoln Navigator is equipped with a bigger engine. In terms of performance, 2005 Jaguar XJR (390 HP @ 6100 RPM) has 90 more horse power than 2006 Lincoln Navigator. (300 HP @ 5000 RPM). In normal driving conditions, 2005 Jaguar XJR should accelerate faster than 2006 Lincoln Navigator. With that said, vehicle weight also plays an important factor in acceleration. 2006 Lincoln Navigator weights approximately 1011 kg more than 2005 Jaguar XJR.
Because 2006 Lincoln Navigator is four wheel drive (4WD), it will have significant more traction and grip than 2005 Jaguar XJR. In wet, icy, snow, or gravel driving conditions, 2006 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, 2005 Jaguar XJR (554 Nm @ 3500 RPM) has 59 more torque (in Nm) than 2006 Lincoln Navigator. (495 Nm @ 3750 RPM). This means 2005 Jaguar XJR will have an easier job in driving up hills or pulling heavy equipment than 2006 Lincoln Navigator.
Compare all specifications:
| 2005 Jaguar XJR | 2006 Lincoln Navigator | |
| Make | Jaguar | Lincoln |
| Model | XJR | Navigator |
| Year Released | 2005 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4196 cc | 5406 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 | 554 Nm | 495 Nm |
| Torque RPM | 3500 RPM | 3750 RPM |
| Engine Bore Size | 86 mm | 90 mm |
| Engine Stroke Size | 90.3 mm | 106 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1708 kg | 2719 kg |
| Vehicle Length | 5090 mm | 5280 mm |
| Vehicle Width | 1870 mm | 2040 mm |
| Vehicle Height | 1450 mm | 1980 mm |
| Wheelbase Size | 3040 mm | 3020 mm |
| Fuel Consumption Overall | 12.5 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 85 L | 106 L |
