2009 Audi A8 vs. 2005 Ford Mustang
To start off, 2009 Audi A8 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Ford Mustang. In addition, the cost of maintenance, including insurance, on 2005 Ford Mustang would be higher. At 4,172 cc, 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (329 HP @ 6500 RPM) has 127 more horse power than 2005 Ford Mustang. (202 HP @ 6000 RPM). In normal driving conditions, 2009 Audi A8 should accelerate faster than 2005 Ford Mustang. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 358 kg more than 2005 Ford Mustang. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Ford Mustang. In wet, icy, snow, or gravel driving conditions, 2009 Audi A8 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 Audi A8 (431 Nm) has 105 more torque (in Nm) than 2005 Ford Mustang. (326 Nm). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Ford Mustang.
Compare all specifications:
| 2009 Audi A8 | 2005 Ford Mustang | |
| Make | Audi | Ford |
| Model | A8 | Mustang |
| Year Released | 2009 | 2005 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 4015 cc |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 329 HP | 202 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 431 Nm | 326 Nm |
| Engine Bore Size | 84.5 mm | 100 mm |
| Engine Stroke Size | 93 mm | 84 mm |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1855 kg | 1497 kg |
| Vehicle Length | 5060 mm | 4770 mm |
| Vehicle Width | 1900 mm | 1890 mm |
| Vehicle Height | 1450 mm | 1390 mm |
| Wheelbase Size | 2950 mm | 2620 mm |
| Fuel Consumption Overall | 8.8 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 90 L | 61 L |
