2006 Jeep Grand Cherokee vs. 2004 Lincoln Navigator
To start off, 2006 Jeep Grand Cherokee is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Lincoln Navigator. In addition, the cost of maintenance, including insurance, on 2004 Lincoln Navigator would be higher. At 5,406 cc (8 cylinders), 2004 Lincoln Navigator is equipped with a bigger engine. In terms of performance, 2004 Lincoln Navigator (300 HP @ 5000 RPM) has 72 more horse power than 2006 Jeep Grand Cherokee. (228 HP @ 4500 RPM) In normal driving conditions, 2004 Lincoln Navigator should accelerate faster than 2006 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2004 Lincoln Navigator weights approximately 382 kg more than 2006 Jeep Grand Cherokee. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2004 Lincoln Navigator. 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, 2004 Lincoln Navigator (481 Nm @ 3750 RPM) has 71 more torque (in Nm) than 2006 Jeep Grand Cherokee. (410 Nm @ 3600 RPM). This means 2004 Lincoln Navigator will have an easier job in driving up hills or pulling heavy equipment than 2006 Jeep Grand Cherokee.
Compare all specifications:
| 2006 Jeep Grand Cherokee | 2004 Lincoln Navigator | |
| Make | Jeep | Lincoln |
| Model | Grand Cherokee | Navigator |
| Year Released | 2006 | 2004 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4703 cc | 5406 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 228 HP | 300 HP |
| Engine RPM | 4500 RPM | 5000 RPM |
| Torque | 410 Nm | 481 Nm |
| Torque RPM | 3600 RPM | 3750 RPM |
| Engine Bore Size | 93 mm | 90 mm |
| Engine Stroke Size | 86.7 mm | 106 mm |
| Engine Compression Ratio | 9.0:1 | 9.5:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2210 kg | 2592 kg |
| Vehicle Length | 4760 mm | 5240 mm |
| Vehicle Width | 1880 mm | 2040 mm |
| Vehicle Height | 1750 mm | 1980 mm |
| Wheelbase Size | 2790 mm | 3030 mm |
| Fuel Consumption | 11.9 L/100km | 13.1 L/100km |
| Fuel Consumption Overall | 15 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 78 L | 106 L |
