1991 Audi 80 vs. 1991 Opel Astra
To start off, both 1991 Audi 80 and 1991 Opel Astra were released in the same year (1991). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,998 cc (4 cylinders), 1991 Opel Astra is equipped with a bigger engine. In terms of performance, both vehicles can yield 115 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 80 weights approximately 190 kg more than 1991 Opel Astra.
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 Opel Astra (169 Nm @ 2600 RPM) has 1 more torque (in Nm) than 1991 Audi 80. (168 Nm @ 3200 RPM). This means 1991 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 | 1991 Opel Astra | |
Make | Audi | Opel |
Model | 80 | Astra |
Year Released | 1991 | 1991 |
Engine Position | Front | Front |
Engine Size | 1984 cc | 1998 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 115 HP | 115 HP |
Engine RPM | 5400 RPM | 5200 RPM |
Torque | 168 Nm | 169 Nm |
Torque RPM | 3200 RPM | 2600 RPM |
Engine Bore Size | 82.5 mm | 86 mm |
Engine Stroke Size | 92.8 mm | 86 mm |
Engine Compression Ratio | 10.4:1 | 9.2:1 |
Top Speed | 190 km/hour | 200 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 | 1240 kg | 1050 kg |
Vehicle Length | 4490 mm | 4090 mm |
Vehicle Width | 1710 mm | 1690 mm |
Vehicle Height | 1400 mm | 1420 mm |
Wheelbase Size | 2610 mm | 2650 mm |
Fuel Tank Capacity | 66 L | 75 L |