1999 Audi A4 vs. 1983 Ford Mustang
To start off, 1999 Audi A4 is newer by 16 year(s). Which means there will be less support and parts availability for 1983 Ford Mustang. In addition, the cost of maintenance, including insurance, on 1983 Ford Mustang would be higher. At 3,797 cc (6 cylinders), 1983 Ford Mustang is equipped with a bigger engine. In terms of performance, 1999 Audi A4 (123 HP @ 5800 RPM) has 5 more horse power than 1983 Ford Mustang. (118 HP @ 3600 RPM). In normal driving conditions, 1999 Audi A4 should accelerate faster than 1983 Ford Mustang. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi A4 weights approximately 78 kg more than 1983 Ford Mustang. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1983 Ford Mustang. In wet, icy, snow, or gravel driving conditions, 1999 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, 1983 Ford Mustang (278 Nm @ 1600 RPM) has 110 more torque (in Nm) than 1999 Audi A4. (168 Nm @ 3500 RPM). This means 1983 Ford Mustang will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi A4.
Compare all specifications:
| 1999 Audi A4 | 1983 Ford Mustang | |
| Make | Audi | Ford |
| Model | A4 | Mustang |
| Year Released | 1999 | 1983 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 3797 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 118 HP |
| Engine RPM | 5800 RPM | 3600 RPM |
| Torque | 168 Nm | 278 Nm |
| Torque RPM | 3500 RPM | 1600 RPM |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1356 kg | 1278 kg |
| Vehicle Length | 4480 mm | 4560 mm |
| Vehicle Width | 1740 mm | 1720 mm |
| Vehicle Height | 1420 mm | 1320 mm |
| Wheelbase Size | 2610 mm | 2560 mm |
