1988 Daihatsu Rocky vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 19 year(s). Which means there will be less support and parts availability for 1988 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1988 Daihatsu Rocky would be higher. At 1,998 cc (4 cylinders), 1988 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (104 HP @ 6000 RPM) has 17 more horse power than 1988 Daihatsu Rocky. (87 HP @ 4600 RPM) In normal driving conditions, 2007 Opel Astra should accelerate faster than 1988 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1988 Daihatsu Rocky weights approximately 120 kg more than 2007 Opel Astra.
Because 1988 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Astra. In wet, icy, snow, or gravel driving conditions, 1988 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, 1988 Daihatsu Rocky (157 Nm @ 3000 RPM) has 7 more torque (in Nm) than 2007 Opel Astra. (150 Nm @ 3900 RPM). This means 1988 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 1988 Daihatsu Rocky | 2007 Opel Astra | |
| Make | Daihatsu | Opel |
| Model | Rocky | Astra |
| Year Released | 1988 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1587 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 87 HP | 104 HP |
| Engine RPM | 4600 RPM | 6000 RPM |
| Torque | 157 Nm | 150 Nm |
| Torque RPM | 3000 RPM | 3900 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1350 kg | 1230 kg |
| Vehicle Length | 3780 mm | 4260 mm |
| Vehicle Width | 1590 mm | 1760 mm |
| Vehicle Height | 1850 mm | 1470 mm |
| Wheelbase Size | 2210 mm | 2620 mm |
