2007 Lincoln Navigator vs. 2005 Porsche 911
To start off, 2007 Lincoln Navigator is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Porsche 911. In addition, the cost of maintenance, including insurance, on 2005 Porsche 911 would be higher. At 5,408 cc (8 cylinders), 2007 Lincoln Navigator is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (414 HP @ 6000 RPM) has 113 more horse power than 2007 Lincoln Navigator. (301 HP @ 5000 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 2007 Lincoln Navigator.
Because 2007 Lincoln Navigator is four wheel drive (4WD), it will have significant more traction and grip than 2005 Porsche 911. 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, 2005 Porsche 911 (560 Nm @ 2700 RPM) has 65 more torque (in Nm) than 2007 Lincoln Navigator. (495 Nm @ 3750 RPM). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2007 Lincoln Navigator.
Compare all specifications:
| 2007 Lincoln Navigator | 2005 Porsche 911 | |
| Make | Lincoln | Porsche |
| Model | Navigator | 911 |
| Year Released | 2007 | 2005 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 5408 cc | 3596 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 301 HP | 414 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 495 Nm | 560 Nm |
| Torque RPM | 3750 RPM | 2700 RPM |
| Engine Compression Ratio | 9.8:1 | 9.4:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 5 doors | 2 doors |
| Wheelbase Size | 3030 mm | 2360 mm |
| Fuel Tank Capacity | 106 L | 64 L |
