2005 Audi A4 vs. 1999 Ford Mustang
To start off, 2005 Audi A4 is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Ford Mustang. In addition, the cost of maintenance, including insurance, on 1999 Ford Mustang would be higher. At 4,605 cc (8 cylinders), 1999 Ford Mustang is equipped with a bigger engine. In terms of performance, 1999 Ford Mustang (256 HP @ 5250 RPM) has 108 more horse power than 2005 Audi A4. (148 HP @ 5700 RPM) In normal driving conditions, 1999 Ford Mustang should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1999 Ford Mustang weights approximately 107 kg more than 2005 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Ford Mustang is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1999 Ford Mustang. However, in wet, icy, snow, or gravel driving conditions, 2005 Audi A4, being front wheel drive (FWD), will offer much better control with better grip. 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, 1999 Ford Mustang (406 Nm @ 4000 RPM) has 196 more torque (in Nm) than 2005 Audi A4. (210 Nm @ 1750 RPM). This means 1999 Ford Mustang will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4.
Compare all specifications:
| 2005 Audi A4 | 1999 Ford Mustang | |
| Make | Audi | Ford |
| Model | A4 | Mustang |
| Year Released | 2005 | 1999 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 4605 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 148 HP | 256 HP |
| Engine RPM | 5700 RPM | 5250 RPM |
| Torque | 210 Nm | 406 Nm |
| Torque RPM | 1750 RPM | 4000 RPM |
| Engine Bore Size | 81.1 mm | 90.2 mm |
| Engine Stroke Size | 86.4 mm | 90 mm |
| Engine Compression Ratio | 9.3:1 | 9.0:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1375 kg | 1482 kg |
| Vehicle Length | 4550 mm | 4660 mm |
| Vehicle Width | 1780 mm | 1860 mm |
| Vehicle Height | 1430 mm | 1360 mm |
| Wheelbase Size | 2660 mm | 2580 mm |
| Fuel Tank Capacity | 70 L | 59 L |
