2009 Audi A5 vs. 2005 Mercury Mountaineer
To start off, 2009 Audi A5 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Mercury Mountaineer. In addition, the cost of maintenance, including insurance, on 2005 Mercury Mountaineer would be higher. At 4,605 cc (8 cylinders), 2005 Mercury Mountaineer is equipped with a bigger engine. In terms of performance, 2005 Mercury Mountaineer (239 HP) has 2 more horse power than 2009 Audi A5. (237 HP) In normal driving conditions, 2005 Mercury Mountaineer should accelerate faster than 2009 Audi A5. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercury Mountaineer weights approximately 399 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.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 Audi A5 (500 Nm) has 118 more torque (in Nm) than 2005 Mercury Mountaineer. (382 Nm). This means 2009 Audi A5 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercury Mountaineer.
Compare all specifications:
| 2009 Audi A5 | 2005 Mercury Mountaineer | |
| Make | Audi | Mercury |
| Model | A5 | Mountaineer |
| Year Released | 2009 | 2005 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 2965 cc | 4605 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 237 HP | 239 HP |
| Torque | 500 Nm | 382 Nm |
| Engine Compression Ratio | 16.8:1 | 9.4:1 |
| Drive Type | 4WD | 4WD |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1610 kg | 2009 kg |
| Vehicle Length | 4630 mm | 4860 mm |
| Vehicle Width | 1860 mm | 1840 mm |
| Vehicle Height | 1380 mm | 1850 mm |
| Wheelbase Size | 2760 mm | 2900 mm |
| Fuel Tank Capacity | 64 L | 85 L |
