2009 Chevrolet Optra vs. 1983 Fiat Ritmo
To start off, 2009 Chevrolet Optra is newer by 26 year(s). Which means there will be less support and parts availability for 1983 Fiat Ritmo. In addition, the cost of maintenance, including insurance, on 1983 Fiat Ritmo would be higher. At 1,714 cc (4 cylinders), 1983 Fiat Ritmo is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Optra (108 HP) has 51 more horse power than 1983 Fiat Ritmo. (57 HP). In normal driving conditions, 2009 Chevrolet Optra should accelerate faster than 1983 Fiat Ritmo. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Optra weights approximately 1465 kg more than 1983 Fiat Ritmo. 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 Chevrolet Optra (151 Nm @ 4000 RPM) has 46 more torque (in Nm) than 1983 Fiat Ritmo. (105 Nm @ 3000 RPM). This means 2009 Chevrolet Optra will have an easier job in driving up hills or pulling heavy equipment than 1983 Fiat Ritmo.
Compare all specifications:
| 2009 Chevrolet Optra | 1983 Fiat Ritmo | |
| Make | Chevrolet | Fiat |
| Model | Optra | Ritmo |
| Year Released | 2009 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1714 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 108 HP | 57 HP |
| Torque | 151 Nm | 105 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 79 mm | 82.6 mm |
| Engine Stroke Size | 81.5 mm | 79.2 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Vehicle Weight | 2385 kg | 920 kg |
| Vehicle Length | 4510 mm | 4020 mm |
| Vehicle Width | 1730 mm | 1660 mm |
| Vehicle Height | 1450 mm | 1420 mm |
| Wheelbase Size | 2610 mm | 2460 mm |
