2006 Audi S4 vs. 2005 Ford Mustang
To start off, 2006 Audi S4 is newer by 1 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 4,162 cc (8 cylinders), 2006 Audi S4 is equipped with a bigger engine. In terms of performance, 2006 Audi S4 (339 HP @ 7000 RPM) has 137 more horse power than 2005 Ford Mustang. (202 HP @ 6000 RPM). In normal driving conditions, 2006 Audi S4 should accelerate faster than 2005 Ford Mustang. With that said, vehicle weight also plays an important factor in acceleration. 2005 Ford Mustang weights approximately 222 kg more than 2006 Audi S4.
Because 2006 Audi S4 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, 2006 Audi S4 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, 2006 Audi S4 (410 Nm) has 84 more torque (in Nm) than 2005 Ford Mustang. (326 Nm). This means 2006 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Ford Mustang.
Compare all specifications:
| 2006 Audi S4 | 2005 Ford Mustang | |
| Make | Audi | Ford |
| Model | S4 | Mustang |
| Year Released | 2006 | 2005 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4162 cc | 4015 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 339 HP | 202 HP |
| Engine RPM | 7000 RPM | 6000 RPM |
| Torque | 410 Nm | 326 Nm |
| Engine Bore Size | 84.5 mm | 100 mm |
| Engine Stroke Size | 92.8 mm | 84 mm |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1275 kg | 1497 kg |
| Vehicle Length | 4590 mm | 4770 mm |
| Vehicle Width | 1730 mm | 1890 mm |
| Vehicle Height | 1430 mm | 1390 mm |
| Wheelbase Size | 2650 mm | 2620 mm |
| Fuel Consumption Overall | 12.3 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 63 L | 61 L |
