2009 Audi A5 vs. 2005 Lincoln Navigator
To start off, 2009 Audi A5 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Lincoln Navigator. In addition, the cost of maintenance, including insurance, on 2005 Lincoln Navigator would be higher. At 5,408 cc (8 cylinders), 2005 Lincoln Navigator is equipped with a bigger engine. In terms of performance, 2005 Lincoln Navigator (300 HP @ 5000 RPM) has 113 more horse power than 2009 Audi A5. (187 HP @ 3500 RPM) In normal driving conditions, 2005 Lincoln Navigator should accelerate faster than 2009 Audi A5. With that said, vehicle weight also plays an important factor in acceleration. 2005 Lincoln Navigator weights approximately 682 kg more than 2009 Audi A5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Lincoln Navigator is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 Lincoln Navigator. However, in wet, icy, snow, or gravel driving conditions, 2009 Audi A5, being front wheel drive (FWD), will offer much better control with better grip. 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 Lincoln Navigator (495 Nm @ 3750 RPM) has 95 more torque (in Nm) than 2009 Audi A5. (400 Nm @ 1400 RPM). This means 2005 Lincoln Navigator will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A5.
Compare all specifications:
| 2009 Audi A5 | 2005 Lincoln Navigator | |
| Make | Audi | Lincoln |
| Model | A5 | Navigator |
| Year Released | 2009 | 2005 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 2698 cc | 5408 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 187 HP | 300 HP |
| Engine RPM | 3500 RPM | 5000 RPM |
| Torque | 400 Nm | 495 Nm |
| Torque RPM | 1400 RPM | 3750 RPM |
| Engine Bore Size | 83 mm | 90.1 mm |
| Engine Stroke Size | 83.1 mm | 106 mm |
| Engine Compression Ratio | 16.8:1 | 9.5:1 |
| Drive Type | Front | Rear |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1575 kg | 2257 kg |
| Vehicle Length | 4630 mm | 5280 mm |
| Vehicle Width | 1860 mm | 2040 mm |
| Vehicle Height | 1380 mm | 1980 mm |
| Wheelbase Size | 2760 mm | 3020 mm |
| Fuel Consumption Overall | 6.7 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 65 L | 106 L |
