1991 Audi 80 vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Audi 80. In addition, the cost of maintenance, including insurance, on 1991 Audi 80 would be higher. At 1,997 cc, 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (123 HP @ 5800 RPM) has 9 more horse power than 1991 Audi 80. (114 HP @ 5400 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 1991 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 80 weights approximately 147 kg more than 2005 Opel Astra.
Because 1991 Audi 80 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Astra. In wet, icy, snow, or gravel driving conditions, 1991 Audi 80 will offer significantly more control. 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 (180 Nm @ 4400 RPM) has 13 more torque (in Nm) than 1991 Audi 80. (167 Nm @ 3200 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 80.
Compare all specifications:
| 1991 Audi 80 | 2005 Opel Astra | |
| Make | Audi | Opel |
| Model | 80 | Astra |
| Year Released | 1991 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1997 cc |
| Horse Power | 114 HP | 123 HP |
| Engine RPM | 5400 RPM | 5800 RPM |
| Torque | 167 Nm | 180 Nm |
| Torque RPM | 3200 RPM | 4400 RPM |
| Engine Bore Size | 82.5 mm | 86 mm |
| Engine Stroke Size | 92.8 mm | 86 mm |
| Top Speed | 190 km/hour | 201 km/hour |
| Acceleration 0-100mph | 11.9 seconds | 9.6 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1330 kg | 1183 kg |
| Wheelbase Size | 2600 mm | 2500 mm |
| Fuel Consumption Overall | 6.9 L/100km | 11.7 L/100km |
| Fuel Tank Capacity | 64 L | 52 L |
