1987 Audi 80 vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 18 year(s). Which means there will be less support and parts availability for 1987 Audi 80. In addition, the cost of maintenance, including insurance, on 1987 Audi 80 would be higher. At 1,598 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (97 HP @ 6000 RPM) has 23 more horse power than 1987 Audi 80. (74 HP @ 5200 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 1987 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 161 kg more than 1987 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, 2005 Opel Astra (143 Nm @ 3600 RPM) has 23 more torque (in Nm) than 1987 Audi 80. (120 Nm @ 2500 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1987 Audi 80.
Compare all specifications:
| 1987 Audi 80 | 2005 Opel Astra | |
| Make | Audi | Opel |
| Model | 80 | Astra |
| Year Released | 1987 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1595 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 74 HP | 97 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 120 Nm | 143 Nm |
| Torque RPM | 2500 RPM | 3600 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1020 kg | 1181 kg |
| Wheelbase Size | 2550 mm | 2500 mm |
