2006 Chevrolet Optra vs. 1984 Nissan Sunny
To start off, 2006 Chevrolet Optra is newer by 22 year(s). Which means there will be less support and parts availability for 1984 Nissan Sunny. In addition, the cost of maintenance, including insurance, on 1984 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 1984 Nissan Sunny. (74 HP). In normal driving conditions, 2006 Chevrolet Optra should accelerate faster than 1984 Nissan Sunny. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Optra weights approximately 890 kg more than 1984 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 (151 Nm @ 4000 RPM) has 29 more torque (in Nm) than 1984 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 1984 Nissan Sunny.
Compare all specifications:
| 2006 Chevrolet Optra | 1984 Nissan Sunny | |
| Make | Chevrolet | Nissan |
| Model | Optra | Sunny |
| Year Released | 2006 | 1984 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1486 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 74 HP |
| Torque | 151 Nm | 122 Nm |
| Torque RPM | 4000 RPM | 2800 RPM |
| Drive Type | Front | Front |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1750 kg | 860 kg |
| Vehicle Length | 4440 mm | 4140 mm |
| Vehicle Height | 1250 mm | 1360 mm |
| Wheelbase Size | 2610 mm | 2410 mm |
