1991 Audi 100 vs. 1989 Ford Aerostar
To start off, 1991 Audi 100 is newer by 2 year(s). Which means there will be less support and parts availability for 1989 Ford Aerostar. In addition, the cost of maintenance, including insurance, on 1989 Ford Aerostar would be higher. At 2,979 cc (6 cylinders), 1989 Ford Aerostar is equipped with a bigger engine. In terms of performance, 1989 Ford Aerostar (143 HP @ 4800 RPM) has 30 more horse power than 1991 Audi 100. (113 HP @ 4000 RPM) In normal driving conditions, 1989 Ford Aerostar should accelerate faster than 1991 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 63 kg more than 1989 Ford Aerostar.
Because 1989 Ford Aerostar 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 1989 Ford Aerostar. However, in wet, icy, snow, or gravel driving conditions, 1991 Audi 100, 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, 1991 Audi 100 (265 Nm @ 2250 RPM) has 41 more torque (in Nm) than 1989 Ford Aerostar. (224 Nm @ 3600 RPM). This means 1991 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 1989 Ford Aerostar.
Compare all specifications:
| 1991 Audi 100 | 1989 Ford Aerostar | |
| Make | Audi | Ford |
| Model | 100 | Aerostar |
| Year Released | 1991 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 2461 cc | 2979 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 113 HP | 143 HP |
| Engine RPM | 4000 RPM | 4800 RPM |
| Torque | 265 Nm | 224 Nm |
| Torque RPM | 2250 RPM | 3600 RPM |
| Engine Bore Size | 81 mm | 88.9 mm |
| Engine Stroke Size | 95.5 mm | 78.7 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1473 kg | 1410 kg |
| Vehicle Length | 4810 mm | 4450 mm |
| Vehicle Width | 1790 mm | 1830 mm |
| Vehicle Height | 1450 mm | 1860 mm |
| Wheelbase Size | 2700 mm | 3030 mm |
