2004 Ford Mustang vs. 2009 Audi A4
To start off, 2009 Audi A4 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Ford Mustang. In addition, the cost of maintenance, including insurance, on 2004 Ford Mustang would be higher. At 4,605 cc (8 cylinders), 2004 Ford Mustang is equipped with a bigger engine. In terms of performance, 2004 Ford Mustang (261 HP @ 6000 RPM) has 39 more horse power than 2009 Audi A4. (222 HP @ 4000 RPM). In normal driving conditions, 2004 Ford Mustang should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 92 kg more than 2004 Ford Mustang.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Ford Mustang. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 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 A4 (450 Nm) has 40 more torque (in Nm) than 2004 Ford Mustang. (410 Nm). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Ford Mustang.
Compare all specifications:
| 2004 Ford Mustang | 2009 Audi A4 | |
| Make | Ford | Audi |
| Model | Mustang | A4 |
| Year Released | 2004 | 2009 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4605 cc | 2965 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 261 HP | 222 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 410 Nm | 450 Nm |
| Engine Bore Size | 90 mm | 83 mm |
| Engine Stroke Size | 90 mm | 91.4 mm |
| Engine Compression Ratio | 9.4:1 | 17.0:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1518 kg | 1610 kg |
| Vehicle Length | 4660 mm | 4550 mm |
| Vehicle Width | 1860 mm | 1780 mm |
| Vehicle Height | 1360 mm | 1430 mm |
| Wheelbase Size | 2580 mm | 2660 mm |
| Fuel Consumption Overall | 11.8 L/100km | 7.6 L/100km |
| Fuel Tank Capacity | 59 L | 70 L |
