1983 Alfa Romeo Alfasud vs. 2006 Chevrolet Optra
To start off, 2006 Chevrolet Optra is newer by 23 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 1,598 cc (4 cylinders), 2006 Chevrolet Optra is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Optra (108 HP) has 38 more horse power than 1983 Alfa Romeo Alfasud. (70 HP) In normal driving conditions, 2006 Chevrolet Optra should accelerate faster than 1983 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Optra weights approximately 878 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, 2006 Chevrolet Optra (150 Nm @ 4000 RPM) has 45 more torque (in Nm) than 1983 Alfa Romeo Alfasud. (105 Nm @ 3000 RPM). This means 2006 Chevrolet Optra 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 | 2006 Chevrolet Optra | |
| Make | Alfa Romeo | Chevrolet |
| Model | Alfasud | Optra |
| Year Released | 1983 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1350 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 70 HP | 108 HP |
| Torque | 105 Nm | 150 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 80 mm | 79.1 mm |
| Engine Stroke Size | 67.2 mm | 81.5 mm |
| 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 | 1793 kg |
| Vehicle Length | 3980 mm | 4440 mm |
| Vehicle Height | 1380 mm | 1250 mm |
| Wheelbase Size | 2460 mm | 2610 mm |
| Fuel Tank Capacity | 50 L | 60 L |
