1998 Daihatsu Rocky vs. 2003 Opel Vectra
To start off, 2003 Opel Vectra is newer by 5 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 2,957 cc (6 cylinders), 2003 Opel Vectra is equipped with a bigger engine. In terms of performance, 2003 Opel Vectra (173 HP @ 4000 RPM) has 83 more horse power than 1998 Daihatsu Rocky. (90 HP @ 4200 RPM) In normal driving conditions, 2003 Opel Vectra should accelerate faster than 1998 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 225 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 2003 Opel Vectra. 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, 2003 Opel Vectra (370 Nm @ 1900 RPM) has 188 more torque (in Nm) than 1998 Daihatsu Rocky. (182 Nm @ 2500 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1998 Daihatsu Rocky.
Compare all specifications:
1998 Daihatsu Rocky | 2003 Opel Vectra | |
Make | Daihatsu | Opel |
Model | Rocky | Vectra |
Year Released | 1998 | 2003 |
Engine Position | Front | Front |
Engine Size | 2237 cc | 2957 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 90 HP | 173 HP |
Engine RPM | 4200 RPM | 4000 RPM |
Torque | 182 Nm | 370 Nm |
Torque RPM | 2500 RPM | 1900 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1380 kg | 1605 kg |
Vehicle Length | 3850 mm | 4600 mm |
Vehicle Width | 1700 mm | 1770 mm |
Vehicle Height | 1860 mm | 1470 mm |
Wheelbase Size | 2540 mm | 2740 mm |