2003 Audi RS4 vs. 2013 Ford Mustang
To start off, 2013 Ford Mustang is newer by 10 year(s). Which means there will be less support and parts availability for 2003 Audi RS4. In addition, the cost of maintenance, including insurance, on 2003 Audi RS4 would be higher. At 5,800 cc (8 cylinders), 2013 Ford Mustang is equipped with a bigger engine. In terms of performance, 2013 Ford Mustang (653 HP @ 6500 RPM) has 276 more horse power than 2003 Audi RS4. (377 HP @ 6300 RPM) In normal driving conditions, 2013 Ford Mustang should accelerate faster than 2003 Audi RS4. With that said, vehicle weight also plays an important factor in acceleration. 2013 Ford Mustang weights approximately 225 kg more than 2003 Audi RS4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 2013 Ford Mustang. In wet, icy, snow, or gravel driving conditions, 2003 Audi RS4 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, 2013 Ford Mustang (856 Nm @ 4000 RPM) has 407 more torque (in Nm) than 2003 Audi RS4. (449 Nm @ 2500 RPM). This means 2013 Ford Mustang will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi RS4.
Compare all specifications:
| 2003 Audi RS4 | 2013 Ford Mustang | |
| Make | Audi | Ford |
| Model | RS4 | Mustang |
| Year Released | 2003 | 2013 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 5800 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 377 HP | 653 HP |
| Engine RPM | 6300 RPM | 6500 RPM |
| Torque | 449 Nm | 856 Nm |
| Torque RPM | 2500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1585 kg | 1810 kg |
| Vehicle Length | 4480 mm | 4778 mm |
| Vehicle Width | 1740 mm | 2035 mm |
| Vehicle Height | 1450 mm | 1425 mm |
| Wheelbase Size | 2610 mm | 2720 mm |
| Fuel Tank Capacity | 55 L | 61 L |
