2004 Chevrolet Astro vs. 1998 Daihatsu Rocky
To start off, 2004 Chevrolet Astro is newer by 6 year(s). Which means there will be less support and parts availability for 1998 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1998 Daihatsu Rocky would be higher. At 4,294 cc (6 cylinders), 2004 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Astro (190 HP @ 5600 RPM) has 100 more horse power than 1998 Daihatsu Rocky. (90 HP @ 4200 RPM). In normal driving conditions, 2004 Chevrolet Astro should accelerate faster than 1998 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Astro weights approximately 575 kg more than 1998 Daihatsu Rocky. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1998 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 2004 Chevrolet Astro. In wet, icy, snow, or gravel driving conditions, 1998 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, 2004 Chevrolet Astro (339 Nm) has 157 more torque (in Nm) than 1998 Daihatsu Rocky. (182 Nm). This means 2004 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 1998 Daihatsu Rocky.
Compare all specifications:
| 2004 Chevrolet Astro | 1998 Daihatsu Rocky | |
| Make | Chevrolet | Daihatsu |
| Model | Astro | Rocky |
| Year Released | 2004 | 1998 |
| Body Type | Minivan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4294 cc | 2237 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 190 HP | 90 HP |
| Engine RPM | 5600 RPM | 4200 RPM |
| Torque | 339 Nm | 182 Nm |
| Drive Type | Rear | 4WD |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1955 kg | 1380 kg |
| Vehicle Length | 4830 mm | 3850 mm |
| Vehicle Width | 1980 mm | 1700 mm |
| Vehicle Height | 1910 mm | 1860 mm |
| Wheelbase Size | 2630 mm | 2540 mm |
