1990 Daihatsu Rocky vs. 2005 Opel Combo
To start off, 2005 Opel Combo is newer by 15 year(s). Which means there will be less support and parts availability for 1990 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1990 Daihatsu Rocky would be higher. At 2,765 cc (4 cylinders), 1990 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 2005 Opel Combo (86 HP @ 5400 RPM) has 14 more horse power than 1990 Daihatsu Rocky. (72 HP @ 3600 RPM) In normal driving conditions, 2005 Opel Combo should accelerate faster than 1990 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1990 Daihatsu Rocky weights approximately 350 kg more than 2005 Opel Combo.
Because 1990 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Combo. In wet, icy, snow, or gravel driving conditions, 1990 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, 1990 Daihatsu Rocky (170 Nm @ 2200 RPM) has 32 more torque (in Nm) than 2005 Opel Combo. (138 Nm @ 3000 RPM). This means 1990 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Combo.
Compare all specifications:
| 1990 Daihatsu Rocky | 2005 Opel Combo | |
| Make | Daihatsu | Opel |
| Model | Rocky | Combo |
| Year Released | 1990 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2765 cc | 1596 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 72 HP | 86 HP |
| Engine RPM | 3600 RPM | 5400 RPM |
| Torque | 170 Nm | 138 Nm |
| Torque RPM | 2200 RPM | 3000 RPM |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1560 kg | 1210 kg |
| Vehicle Length | 4110 mm | 4340 mm |
| Vehicle Width | 1590 mm | 1690 mm |
| Vehicle Height | 1920 mm | 1810 mm |
| Wheelbase Size | 2540 mm | 2620 mm |
