1991 Audi 80 vs. 1991 Audi 100
To start off, both 1991 Audi 80 and 1991 Audi 100 were released in the same year (1991). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,309 cc (5 cylinders), 1991 Audi 100 is equipped with a bigger engine. In terms of performance, 1991 Audi 100 (131 HP @ 5500 RPM) has 57 more horse power than 1991 Audi 80. (74 HP @ 5200 RPM) In normal driving conditions, 1991 Audi 100 should accelerate faster than 1991 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 390 kg more than 1991 Audi 80. 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, 1991 Audi 100 (186 Nm @ 4000 RPM) has 65 more torque (in Nm) than 1991 Audi 80. (121 Nm @ 2500 RPM). This means 1991 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 80.
Compare all specifications:
| 1991 Audi 80 | 1991 Audi 100 | |
| Make | Audi | Audi |
| Model | 80 | 100 |
| Year Released | 1991 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1595 cc | 2309 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 131 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 121 Nm | 186 Nm |
| Torque RPM | 2500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1020 kg | 1410 kg |
| Vehicle Length | 4490 mm | 4800 mm |
| Vehicle Width | 1710 mm | 1780 mm |
| Vehicle Height | 1400 mm | 1450 mm |
