1980 Alfa Romeo Alfasud vs. 2010 Chevrolet Optra
To start off, 2010 Chevrolet Optra is newer by 30 year(s). Which means there will be less support and parts availability for 1980 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1980 Alfa Romeo Alfasud would be higher. At 1,598 cc (4 cylinders), 2010 Chevrolet Optra is equipped with a bigger engine. In terms of performance, 2010 Chevrolet Optra (108 HP) has 23 more horse power than 1980 Alfa Romeo Alfasud. (85 HP) In normal driving conditions, 2010 Chevrolet Optra should accelerate faster than 1980 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet Optra weights approximately 1460 kg more than 1980 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, 2010 Chevrolet Optra (151 Nm @ 4000 RPM) has 30 more torque (in Nm) than 1980 Alfa Romeo Alfasud. (121 Nm @ 3500 RPM). This means 2010 Chevrolet Optra will have an easier job in driving up hills or pulling heavy equipment than 1980 Alfa Romeo Alfasud.
Compare all specifications:
| 1980 Alfa Romeo Alfasud | 2010 Chevrolet Optra | |
| Make | Alfa Romeo | Chevrolet |
| Model | Alfasud | Optra |
| Year Released | 1980 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1490 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 108 HP |
| Torque | 121 Nm | 151 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 79 mm |
| Engine Stroke Size | 67.2 mm | 81.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 925 kg | 2385 kg |
| Vehicle Length | 3980 mm | 4510 mm |
| Vehicle Width | 1600 mm | 1730 mm |
| Vehicle Height | 1380 mm | 1450 mm |
| Wheelbase Size | 2460 mm | 2610 mm |
