1983 Fiat 127 vs. 2010 Chevrolet Optra
To start off, 2010 Chevrolet Optra is newer by 27 year(s). Which means there will be less support and parts availability for 1983 Fiat 127. In addition, the cost of maintenance, including insurance, on 1983 Fiat 127 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 64 more horse power than 1983 Fiat 127. (44 HP) In normal driving conditions, 2010 Chevrolet Optra should accelerate faster than 1983 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet Optra weights approximately 1675 kg more than 1983 Fiat 127. 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 86 more torque (in Nm) than 1983 Fiat 127. (65 Nm @ 3000 RPM). This means 2010 Chevrolet Optra will have an easier job in driving up hills or pulling heavy equipment than 1983 Fiat 127.
Compare all specifications:
| 1983 Fiat 127 | 2010 Chevrolet Optra | |
| Make | Fiat | Chevrolet |
| Model | 127 | Optra |
| Year Released | 1983 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 903 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 44 HP | 108 HP |
| Torque | 65 Nm | 151 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 65 mm | 79 mm |
| Engine Stroke Size | 68 mm | 81.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 710 kg | 2385 kg |
| Vehicle Length | 3720 mm | 4510 mm |
| Vehicle Width | 1560 mm | 1730 mm |
| Vehicle Height | 1380 mm | 1450 mm |
| Wheelbase Size | 2230 mm | 2610 mm |
