1994 Daihatsu Rocky vs. 2009 Opel Astra
To start off, 2009 Opel Astra is newer by 15 year(s). Which means there will be less support and parts availability for 1994 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1994 Daihatsu Rocky would be higher. At 2,237 cc (4 cylinders), 1994 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 2009 Opel Astra (104 HP @ 6000 RPM) has 14 more horse power than 1994 Daihatsu Rocky. (90 HP @ 4200 RPM) In normal driving conditions, 2009 Opel Astra should accelerate faster than 1994 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1994 Daihatsu Rocky weights approximately 150 kg more than 2009 Opel Astra.
Because 1994 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 2009 Opel Astra. In wet, icy, snow, or gravel driving conditions, 1994 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, 1994 Daihatsu Rocky (182 Nm @ 2500 RPM) has 32 more torque (in Nm) than 2009 Opel Astra. (150 Nm @ 3900 RPM). This means 1994 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 2009 Opel Astra.
Compare all specifications:
| 1994 Daihatsu Rocky | 2009 Opel Astra | |
| Make | Daihatsu | Opel |
| Model | Rocky | Astra |
| Year Released | 1994 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2237 cc | 1589 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 90 HP | 104 HP |
| Engine RPM | 4200 RPM | 6000 RPM |
| Torque | 182 Nm | 150 Nm |
| Torque RPM | 2500 RPM | 3900 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1380 kg | 1230 kg |
| Vehicle Length | 3850 mm | 4260 mm |
| Vehicle Width | 1700 mm | 1760 mm |
| Vehicle Height | 1860 mm | 1470 mm |
| Wheelbase Size | 2540 mm | 2620 mm |
