2005 Ford Five Hundred 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 Ford Five Hundred. In addition, the cost of maintenance, including insurance, on 2005 Ford Five Hundred would be higher. At 5,408 cc (8 cylinders), 2006 Lincoln Navigator is equipped with a bigger engine. In terms of performance, 2006 Lincoln Navigator (300 HP @ 5000 RPM) has 97 more horse power than 2005 Ford Five Hundred. (203 HP @ 6000 RPM) In normal driving conditions, 2006 Lincoln Navigator should accelerate faster than 2005 Ford Five Hundred. With that said, vehicle weight also plays an important factor in acceleration. 2006 Lincoln Navigator weights approximately 1039 kg more than 2005 Ford Five Hundred. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Lincoln Navigator is four wheel drive (4WD), it will have significant more traction and grip than 2005 Ford Five Hundred. 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, 2006 Lincoln Navigator (495 Nm @ 3750 RPM) has 214 more torque (in Nm) than 2005 Ford Five Hundred. (281 Nm @ 4500 RPM). This means 2006 Lincoln Navigator will have an easier job in driving up hills or pulling heavy equipment than 2005 Ford Five Hundred.
Compare all specifications:
| 2005 Ford Five Hundred | 2006 Lincoln Navigator | |
| Make | Ford | Lincoln |
| Model | Five Hundred | Navigator |
| Year Released | 2005 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 5408 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 203 HP | 300 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 281 Nm | 495 Nm |
| Torque RPM | 4500 RPM | 3750 RPM |
| Engine Bore Size | 89 mm | 90 mm |
| Engine Stroke Size | 79 mm | 106 mm |
| Engine Compression Ratio | 10.0:1 | 10.3:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1680 kg | 2719 kg |
| Vehicle Length | 5100 mm | 5280 mm |
| Vehicle Width | 1900 mm | 2040 mm |
| Vehicle Height | 1530 mm | 1980 mm |
| Wheelbase Size | 2760 mm | 3020 mm |
| Fuel Consumption | 8.1 L/100km | 14.7 L/100km |
| Fuel Consumption Overall | 9.8 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 72 L | 106 L |
