1989 Daihatsu Rocky vs. 1983 Nissan Sunny
To start off, 1989 Daihatsu Rocky is newer by 6 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 1,998 cc (4 cylinders), 1989 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1989 Daihatsu Rocky (87 HP @ 4600 RPM) has 13 more horse power than 1983 Nissan Sunny. (74 HP @ 5600 RPM). In normal driving conditions, 1989 Daihatsu Rocky should accelerate faster than 1983 Nissan Sunny. With that said, vehicle weight also plays an important factor in acceleration. 1989 Daihatsu Rocky weights approximately 486 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.
Because 1989 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1983 Nissan Sunny. In wet, icy, snow, or gravel driving conditions, 1989 Daihatsu Rocky will offer significantly more control. 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, 1989 Daihatsu Rocky (157 Nm @ 3000 RPM) has 35 more torque (in Nm) than 1983 Nissan Sunny. (122 Nm @ 2800 RPM). This means 1989 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 1983 Nissan Sunny.
Compare all specifications:
| 1989 Daihatsu Rocky | 1983 Nissan Sunny | |
| Make | Daihatsu | Nissan |
| Model | Rocky | Sunny |
| Year Released | 1989 | 1983 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1487 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 87 HP | 74 HP |
| Engine RPM | 4600 RPM | 5600 RPM |
| Torque | 157 Nm | 122 Nm |
| Torque RPM | 3000 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1350 kg | 864 kg |
| Vehicle Length | 3780 mm | 4140 mm |
| Vehicle Width | 1590 mm | 1630 mm |
| Vehicle Height | 1850 mm | 1360 mm |
| Wheelbase Size | 2210 mm | 2410 mm |
