1985 Alfa Romeo Alfasud vs. 1991 Opel Astra
To start off, 1991 Opel Astra is newer by 6 year(s). Which means there will be less support and parts availability for 1985 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1985 Alfa Romeo Alfasud would be higher. At 1,388 cc (4 cylinders), 1991 Opel Astra is equipped with a bigger engine. In terms of performance, 1985 Alfa Romeo Alfasud (85 HP @ 6000 RPM) has 3 more horse power than 1991 Opel Astra. (82 HP @ 5800 RPM). In normal driving conditions, 1985 Alfa Romeo Alfasud should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1991 Opel Astra weights approximately 50 kg more than 1985 Alfa Romeo Alfasud.
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 (113 Nm @ 3400 RPM) has 2 more torque (in Nm) than 1985 Alfa Romeo Alfasud. (111 Nm @ 3500 RPM). This means 1991 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1985 Alfa Romeo Alfasud.
Compare all specifications:
| 1985 Alfa Romeo Alfasud | 1991 Opel Astra | |
| Make | Alfa Romeo | Opel |
| Model | Alfasud | Astra |
| Year Released | 1985 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1351 cc | 1388 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 85 HP | 82 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 111 Nm | 113 Nm |
| Torque RPM | 3500 RPM | 3400 RPM |
| Engine Bore Size | 80.1 mm | 77.6 mm |
| Engine Stroke Size | 67.2 mm | 73.4 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 890 kg | 940 kg |
| Vehicle Length | 4030 mm | 4060 mm |
| Vehicle Width | 1630 mm | 1690 mm |
| Vehicle Height | 1310 mm | 1430 mm |
| Wheelbase Size | 2460 mm | 2610 mm |
