1985 Audi 100 vs. 1981 Ford Fiesta
To start off, 1985 Audi 100 is newer by 4 year(s). Which means there will be less support and parts availability for 1981 Ford Fiesta. In addition, the cost of maintenance, including insurance, on 1981 Ford Fiesta would be higher. At 2,144 cc (5 cylinders), 1985 Audi 100 is equipped with a bigger engine. In terms of performance, 1985 Audi 100 (136 HP @ 5700 RPM) has 53 more horse power than 1981 Ford Fiesta. (83 HP @ 5300 RPM). In normal driving conditions, 1985 Audi 100 should accelerate faster than 1981 Ford Fiesta. With that said, vehicle weight also plays an important factor in acceleration. 1985 Audi 100 weights approximately 430 kg more than 1981 Ford Fiesta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1985 Audi 100 (180 Nm @ 4800 RPM) has 51 more torque (in Nm) than 1981 Ford Fiesta. (129 Nm @ 2800 RPM). This means 1985 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 1981 Ford Fiesta.
Compare all specifications:
| 1985 Audi 100 | 1981 Ford Fiesta | |
| Make | Audi | Ford |
| Model | 100 | Fiesta |
| Year Released | 1985 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 2144 cc | 1608 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 136 HP | 83 HP |
| Engine RPM | 5700 RPM | 5300 RPM |
| Torque | 180 Nm | 129 Nm |
| Torque RPM | 4800 RPM | 2800 RPM |
| Top Speed | 196 km/hour | 166 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1230 kg | 800 kg |
| Vehicle Length | 4800 mm | 3570 mm |
| Vehicle Width | 1820 mm | 1590 mm |
| Vehicle Height | 1430 mm | 1380 mm |
| Wheelbase Size | 2700 mm | 2400 mm |
