1985 Daihatsu Rocky vs. 1980 Holden Commodore
To start off, 1985 Daihatsu Rocky is newer by 5 year(s). Which means there will be less support and parts availability for 1980 Holden Commodore. In addition, the cost of maintenance, including insurance, on 1980 Holden Commodore would be higher. At 1,998 cc (4 cylinders), 1985 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1985 Daihatsu Rocky (87 HP @ 4600 RPM) has 9 more horse power than 1980 Holden Commodore. (78 HP @ 4600 RPM). In normal driving conditions, 1985 Daihatsu Rocky should accelerate faster than 1980 Holden Commodore. With that said, vehicle weight also plays an important factor in acceleration. 1985 Daihatsu Rocky weights approximately 190 kg more than 1980 Holden Commodore. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1985 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1980 Holden Commodore. In wet, icy, snow, or gravel driving conditions, 1985 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, 1985 Daihatsu Rocky (157 Nm @ 3000 RPM) has 17 more torque (in Nm) than 1980 Holden Commodore. (140 Nm @ 2400 RPM). This means 1985 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 1980 Holden Commodore.
Compare all specifications:
| 1985 Daihatsu Rocky | 1980 Holden Commodore | |
| Make | Daihatsu | Holden |
| Model | Rocky | Commodore |
| Year Released | 1985 | 1980 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1890 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 87 HP | 78 HP |
| Engine RPM | 4600 RPM | 4600 RPM |
| Torque | 157 Nm | 140 Nm |
| Torque RPM | 3000 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1350 kg | 1160 kg |
| Vehicle Length | 3780 mm | 4710 mm |
| Vehicle Width | 1590 mm | 1730 mm |
| Vehicle Height | 1850 mm | 1380 mm |
| Wheelbase Size | 2210 mm | 2670 mm |
