1991 Audi 100 vs. 2003 Ford Mustang
To start off, 2003 Ford Mustang is newer by 12 year(s). Which means there will be less support and parts availability for 1991 Audi 100. In addition, the cost of maintenance, including insurance, on 1991 Audi 100 would be higher. At 3,801 cc (6 cylinders), 2003 Ford Mustang is equipped with a bigger engine. In terms of performance, 2003 Ford Mustang (188 HP @ 5250 RPM) has 17 more horse power than 1991 Audi 100. (171 HP @ 5500 RPM) In normal driving conditions, 2003 Ford Mustang should accelerate faster than 1991 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 90 kg more than 2003 Ford Mustang.
Because 1991 Audi 100 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Ford Mustang. In wet, icy, snow, or gravel driving conditions, 1991 Audi 100 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, 2003 Ford Mustang (298 Nm @ 2750 RPM) has 47 more torque (in Nm) than 1991 Audi 100. (251 Nm @ 3000 RPM). This means 2003 Ford Mustang will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 100.
Compare all specifications:
| 1991 Audi 100 | 2003 Ford Mustang | |
| Make | Audi | Ford |
| Model | 100 | Mustang |
| Year Released | 1991 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 3801 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 171 HP | 188 HP |
| Engine RPM | 5500 RPM | 5250 RPM |
| Torque | 251 Nm | 298 Nm |
| Torque RPM | 3000 RPM | 2750 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1500 kg | 1410 kg |
| Vehicle Length | 4800 mm | 4660 mm |
| Vehicle Width | 1780 mm | 1860 mm |
| Vehicle Height | 1450 mm | 1360 mm |
| Wheelbase Size | 2690 mm | 2580 mm |
| Fuel Tank Capacity | 80 L | 45 L |
