1991 Audi 80 vs. 1985 Opel Kadett
To start off, 1991 Audi 80 is newer by 6 year(s). Which means there will be less support and parts availability for 1985 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1985 Opel Kadett would be higher. At 2,771 cc (6 cylinders), 1991 Audi 80 is equipped with a bigger engine. In terms of performance, 1991 Audi 80 (174 HP) has 120 more horse power than 1985 Opel Kadett. (54 HP). In normal driving conditions, 1991 Audi 80 should accelerate faster than 1985 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 80 weights approximately 562 kg more than 1985 Opel Kadett. 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 80 (249 Nm) has 160 more torque (in Nm) than 1985 Opel Kadett. (89 Nm). This means 1991 Audi 80 will have an easier job in driving up hills or pulling heavy equipment than 1985 Opel Kadett.
Compare all specifications:
| 1991 Audi 80 | 1985 Opel Kadett | |
| Make | Audi | Opel |
| Model | 80 | Kadett |
| Year Released | 1991 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 1196 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 174 HP | 54 HP |
| Torque | 249 Nm | 89 Nm |
| Engine Bore Size | 82.5 mm | 77.7 mm |
| Engine Stroke Size | 86.4 mm | 63 mm |
| Top Speed | 220 km/hour | 154 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1400 kg | 838 kg |
| Vehicle Length | 4490 mm | 4010 mm |
| Vehicle Width | 1710 mm | 1670 mm |
| Vehicle Height | 1400 mm | 1360 mm |
| Wheelbase Size | 2610 mm | 2530 mm |
