2005 Audi S4 vs. 2009 Lincoln Navigator
To start off, 2009 Lincoln Navigator is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Audi S4. In addition, the cost of maintenance, including insurance, on 2005 Audi S4 would be higher. At 5,407 cc (8 cylinders), 2009 Lincoln Navigator is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (339 HP @ 7000 RPM) has 29 more horse power than 2009 Lincoln Navigator. (310 HP @ 5100 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 2009 Lincoln Navigator. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lincoln Navigator weights approximately 197 kg more than 2005 Audi S4.
Because 2005 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Lincoln Navigator. In wet, icy, snow, or gravel driving conditions, 2005 Audi S4 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, 2009 Lincoln Navigator (495 Nm @ 3600 RPM) has 65 more torque (in Nm) than 2005 Audi S4. (430 Nm @ 3500 RPM). This means 2009 Lincoln Navigator will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi S4. 2009 Lincoln Navigator has automatic transmission and 2005 Audi S4 has manual transmission. 2005 Audi S4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Lincoln Navigator will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi S4 | 2009 Lincoln Navigator | |
| Make | Audi | Lincoln |
| Model | S4 | Navigator |
| Year Released | 2005 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 5407 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 3 valves |
| Horse Power | 339 HP | 310 HP |
| Engine RPM | 7000 RPM | 5100 RPM |
| Torque | 430 Nm | 495 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Engine Bore Size | 84.5 mm | 90.2 mm |
| Engine Stroke Size | 92.8 mm | 105.9 mm |
| Engine Compression Ratio | 11.0:1 | 9.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 8 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1675 kg | 1872 kg |
| Vehicle Length | 4580 mm | 5300 mm |
| Vehicle Width | 1790 mm | 2010 mm |
| Vehicle Height | 1420 mm | 2000 mm |
| Wheelbase Size | 2580 mm | 3030 mm |
| Fuel Consumption Overall | 13.4 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 66 L | 106 L |
