1983 Audi 80 vs. 1998 Opel Astra
To start off, 1998 Opel Astra is newer by 15 year(s). Which means there will be less support and parts availability for 1983 Audi 80. In addition, the cost of maintenance, including insurance, on 1983 Audi 80 would be higher. At 1,796 cc (4 cylinders), 1998 Opel Astra is equipped with a bigger engine. In terms of performance, 1998 Opel Astra (114 HP @ 5400 RPM) has 24 more horse power than 1983 Audi 80. (90 HP @ 5200 RPM) In normal driving conditions, 1998 Opel Astra should accelerate faster than 1983 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 1998 Opel Astra weights approximately 220 kg more than 1983 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, 1998 Opel Astra (170 Nm @ 3600 RPM) has 23 more torque (in Nm) than 1983 Audi 80. (147 Nm @ 3300 RPM). This means 1998 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1983 Audi 80.
Compare all specifications:
| 1983 Audi 80 | 1998 Opel Astra | |
| Make | Audi | Opel |
| Model | 80 | Astra |
| Year Released | 1983 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 1780 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 114 HP |
| Engine RPM | 5200 RPM | 5400 RPM |
| Torque | 147 Nm | 170 Nm |
| Torque RPM | 3300 RPM | 3600 RPM |
| Engine Bore Size | 81 mm | 80.6 mm |
| Engine Stroke Size | 86.4 mm | 88.2 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 980 kg | 1200 kg |
| Vehicle Length | 4390 mm | 4060 mm |
| Vehicle Width | 1690 mm | 1700 mm |
| Vehicle Height | 1380 mm | 1420 mm |
| Wheelbase Size | 2550 mm | 2620 mm |
