2006 Chevrolet Optra vs. 1983 Nissan Sunny
To start off, 2006 Chevrolet Optra is newer by 23 year(s). Which means there will be less support and parts availability for 1983 Nissan Sunny. In addition, the cost of maintenance, including insurance, on 1983 Nissan Sunny 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 34 more horse power than 1983 Nissan Sunny. (74 HP). In normal driving conditions, 2006 Chevrolet Optra should accelerate faster than 1983 Nissan Sunny. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Optra weights approximately 929 kg more than 1983 Nissan Sunny. 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 28 more torque (in Nm) than 1983 Nissan Sunny. (122 Nm @ 2800 RPM). This means 2006 Chevrolet Optra will have an easier job in driving up hills or pulling heavy equipment than 1983 Nissan Sunny.
Compare all specifications:
| 2006 Chevrolet Optra | 1983 Nissan Sunny | |
| Make | Chevrolet | Nissan |
| Model | Optra | Sunny |
| Year Released | 2006 | 1983 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1487 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 74 HP |
| Torque | 150 Nm | 122 Nm |
| Torque RPM | 4000 RPM | 2800 RPM |
| Drive Type | Front | Front |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1793 kg | 864 kg |
| Vehicle Length | 4440 mm | 4140 mm |
| Vehicle Height | 1250 mm | 1360 mm |
| Wheelbase Size | 2610 mm | 2410 mm |
