1983 Alfa Romeo Alfasud vs. 2012 Opel Astra
To start off, 2012 Opel Astra is newer by 29 year(s). Which means there will be less support and parts availability for 1983 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1983 Alfa Romeo Alfasud would be higher. At 1,998 cc (4 cylinders), 2012 Opel Astra is equipped with a bigger engine. In terms of performance, 2012 Opel Astra (197 HP @ 5600 RPM) has 127 more horse power than 1983 Alfa Romeo Alfasud. (70 HP @ 5800 RPM) In normal driving conditions, 2012 Opel Astra should accelerate faster than 1983 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2012 Opel Astra weights approximately 470 kg more than 1983 Alfa Romeo Alfasud. 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, 2012 Opel Astra (262 Nm @ 4200 RPM) has 157 more torque (in Nm) than 1983 Alfa Romeo Alfasud. (105 Nm @ 3000 RPM). This means 2012 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1983 Alfa Romeo Alfasud.
Compare all specifications:
| 1983 Alfa Romeo Alfasud | 2012 Opel Astra | |
| Make | Alfa Romeo | Opel |
| Model | Alfasud | Astra |
| Year Released | 1983 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 1350 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 70 HP | 197 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 105 Nm | 262 Nm |
| Torque RPM | 3000 RPM | 4200 RPM |
| Engine Bore Size | 80 mm | 86.1 mm |
| Engine Stroke Size | 67.2 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 915 kg | 1385 kg |
| Vehicle Length | 3980 mm | 4260 mm |
| Vehicle Width | 1600 mm | 1760 mm |
| Vehicle Height | 1380 mm | 1470 mm |
| Wheelbase Size | 2460 mm | 2620 mm |
| Fuel Tank Capacity | 50 L | 52 L |
