1980 Audi 80 vs. 1987 Opel Kadett
To start off, 1987 Opel Kadett is newer by 7 year(s). Which means there will be less support and parts availability for 1980 Audi 80. In addition, the cost of maintenance, including insurance, on 1980 Audi 80 would be higher. At 1,998 cc (4 cylinders), 1987 Opel Kadett is equipped with a bigger engine. In terms of performance, 1987 Opel Kadett (129 HP) has 70 more horse power than 1980 Audi 80. (59 HP) In normal driving conditions, 1987 Opel Kadett should accelerate faster than 1980 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 1987 Opel Kadett weights approximately 24 kg more than 1980 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, 1987 Opel Kadett (180 Nm @ 4600 RPM) has 79 more torque (in Nm) than 1980 Audi 80. (101 Nm @ 3500 RPM). This means 1987 Opel Kadett will have an easier job in driving up hills or pulling heavy equipment than 1980 Audi 80.
Compare all specifications:
| 1980 Audi 80 | 1987 Opel Kadett | |
| Make | Audi | Opel |
| Model | 80 | Kadett |
| Year Released | 1980 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 1296 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 59 HP | 129 HP |
| Torque | 101 Nm | 180 Nm |
| Torque RPM | 3500 RPM | 4600 RPM |
| Engine Bore Size | 75 mm | 86.1 mm |
| Engine Stroke Size | 73.4 mm | 86 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 950 kg | 974 kg |
| Vehicle Length | 4390 mm | 4010 mm |
| Vehicle Width | 1690 mm | 1670 mm |
| Vehicle Height | 1370 mm | 1370 mm |
| Wheelbase Size | 2550 mm | 2530 mm |
| Fuel Tank Capacity | 68 L | 75 L |
