2009 Audi A3 vs. 2007 Ford Mustang
To start off, 2009 Audi A3 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Ford Mustang. In addition, the cost of maintenance, including insurance, on 2007 Ford Mustang would be higher. At 5,408 cc (8 cylinders), 2007 Ford Mustang is equipped with a bigger engine. In terms of performance, 2007 Ford Mustang (300 HP @ 5000 RPM) has 53 more horse power than 2009 Audi A3. (247 HP @ 6300 RPM) In normal driving conditions, 2007 Ford Mustang should accelerate faster than 2009 Audi A3.
Because 2009 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Ford Mustang. In wet, icy, snow, or gravel driving conditions, 2009 Audi A3 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, 2007 Ford Mustang (495 Nm @ 3750 RPM) has 175 more torque (in Nm) than 2009 Audi A3. (320 Nm @ 2500 RPM). This means 2007 Ford Mustang will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A3.
Compare all specifications:
| 2009 Audi A3 | 2007 Ford Mustang | |
| Make | Audi | Ford |
| Model | A3 | Mustang |
| Year Released | 2009 | 2007 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3187 cc | 5408 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 247 HP | 300 HP |
| Engine RPM | 6300 RPM | 5000 RPM |
| Torque | 320 Nm | 495 Nm |
| Torque RPM | 2500 RPM | 3750 RPM |
| Engine Bore Size | 84 mm | 90.2 mm |
| Engine Stroke Size | 95.9 mm | 105.7 mm |
| Engine Compression Ratio | 11.3:1 | 9.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Length | 4290 mm | 4770 mm |
| Vehicle Width | 1770 mm | 1880 mm |
| Vehicle Height | 1430 mm | 1850 mm |
| Wheelbase Size | 2580 mm | 2730 mm |
