1986 Daihatsu Rocky vs. 1996 Opel Astra
To start off, 1996 Opel Astra is newer by 10 year(s). Which means there will be less support and parts availability for 1986 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1986 Daihatsu Rocky would be higher. At 2,765 cc (4 cylinders), 1986 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1996 Opel Astra (74 HP @ 4400 RPM) has 2 more horse power than 1986 Daihatsu Rocky. (72 HP @ 3600 RPM) In normal driving conditions, 1996 Opel Astra should accelerate faster than 1986 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1986 Daihatsu Rocky weights approximately 300 kg more than 1996 Opel Astra.
Because 1986 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1996 Opel Astra. In wet, icy, snow, or gravel driving conditions, 1986 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, 1986 Daihatsu Rocky (171 Nm @ 2200 RPM) has 6 more torque (in Nm) than 1996 Opel Astra. (165 Nm @ 1800 RPM). This means 1986 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 1996 Opel Astra.
Compare all specifications:
| 1986 Daihatsu Rocky | 1996 Opel Astra | |
| Make | Daihatsu | Opel |
| Model | Rocky | Astra |
| Year Released | 1986 | 1996 |
| Engine Position | Front | Front |
| Engine Size | 2765 cc | 1686 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 72 HP | 74 HP |
| Engine RPM | 3600 RPM | 4400 RPM |
| Torque | 171 Nm | 165 Nm |
| Torque RPM | 2200 RPM | 1800 RPM |
| Drive Type | 4WD | Front |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1560 kg | 1260 kg |
| Vehicle Length | 4110 mm | 4120 mm |
| Vehicle Width | 1590 mm | 1720 mm |
| Vehicle Height | 1920 mm | 1430 mm |
| Wheelbase Size | 2540 mm | 2400 mm |
