1991 Audi 100 vs. 1998 Ford Mustang
To start off, 1998 Ford Mustang is newer by 7 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 3,797 cc (6 cylinders), 1998 Ford Mustang is equipped with a bigger engine. In terms of performance, 1991 Audi 100 (226 HP @ 5900 RPM) has 83 more horse power than 1998 Ford Mustang. (143 HP @ 4000 RPM). In normal driving conditions, 1991 Audi 100 should accelerate faster than 1998 Ford Mustang. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 224 kg more than 1998 Ford Mustang. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Audi 100 is four wheel drive (4WD), it will have significant more traction and grip than 1998 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, 1991 Audi 100 (350 Nm @ 1950 RPM) has 52 more torque (in Nm) than 1998 Ford Mustang. (298 Nm @ 2750 RPM). This means 1991 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 1998 Ford Mustang. 1998 Ford Mustang has automatic transmission and 1991 Audi 100 has manual transmission. 1991 Audi 100 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1998 Ford Mustang will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Audi 100 | 1998 Ford Mustang | |
| Make | Audi | Ford |
| Model | 100 | Mustang |
| Year Released | 1991 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 3797 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 226 HP | 143 HP |
| Engine RPM | 5900 RPM | 4000 RPM |
| Torque | 350 Nm | 298 Nm |
| Torque RPM | 1950 RPM | 2750 RPM |
| Engine Bore Size | 81 mm | 96.8 mm |
| Engine Stroke Size | 86.4 mm | 86 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1614 kg | 1390 kg |
| Vehicle Length | 4800 mm | 4660 mm |
| Vehicle Width | 1810 mm | 1860 mm |
| Vehicle Height | 1450 mm | 1360 mm |
| Wheelbase Size | 2700 mm | 2580 mm |
