1982 Alfa Romeo Alfasud vs. 2009 Mazda 3
To start off, 2009 Mazda 3 is newer by 27 year(s). Which means there will be less support and parts availability for 1982 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1982 Alfa Romeo Alfasud would be higher. At 1,351 cc (4 cylinders), 1982 Alfa Romeo Alfasud is equipped with a bigger engine. In terms of performance, 2009 Mazda 3 (83 HP @ 5700 RPM) has 4 more horse power than 1982 Alfa Romeo Alfasud. (79 HP @ 5800 RPM) In normal driving conditions, 2009 Mazda 3 should accelerate faster than 1982 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mazda 3 weights approximately 279 kg more than 1982 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, 2009 Mazda 3 (124 Nm @ 3500 RPM) has 20 more torque (in Nm) than 1982 Alfa Romeo Alfasud. (104 Nm @ 3000 RPM). This means 2009 Mazda 3 will have an easier job in driving up hills or pulling heavy equipment than 1982 Alfa Romeo Alfasud.
Compare all specifications:
| 1982 Alfa Romeo Alfasud | 2009 Mazda 3 | |
| Make | Alfa Romeo | Mazda |
| Model | Alfasud | 3 |
| Year Released | 1982 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1351 cc | 1347 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 79 HP | 83 HP |
| Engine RPM | 5800 RPM | 5700 RPM |
| Torque | 104 Nm | 124 Nm |
| Torque RPM | 3000 RPM | 3500 RPM |
| Engine Bore Size | 80 mm | 76 mm |
| Engine Stroke Size | 67.2 mm | 76.5 mm |
| Engine Compression Ratio | 9.0:1 | 11.0:1 |
| Top Speed | 159 km/hour | 169 km/hour |
| Acceleration 0-100mph | 13.1 seconds | 14.3 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 876 kg | 1155 kg |
| Vehicle Length | 3980 mm | 4430 mm |
| Vehicle Width | 1600 mm | 1760 mm |
| Vehicle Height | 1380 mm | 1470 mm |
| Wheelbase Size | 2460 mm | 2650 mm |
| Fuel Tank Capacity | 50 L | 55 L |
