1984 Daihatsu Rocky vs. 1998 Opel Astra
To start off, 1998 Opel Astra is newer by 14 year(s). Which means there will be less support and parts availability for 1984 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1984 Daihatsu Rocky would be higher. At 1,998 cc (4 cylinders), 1984 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1984 Daihatsu Rocky (87 HP @ 4600 RPM) has 13 more horse power than 1998 Opel Astra. (74 HP @ 4400 RPM). In normal driving conditions, 1984 Daihatsu Rocky should accelerate faster than 1998 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1984 Daihatsu Rocky weights approximately 150 kg more than 1998 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1984 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1998 Opel Astra. In wet, icy, snow, or gravel driving conditions, 1984 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, 1998 Opel Astra (165 Nm @ 1800 RPM) has 8 more torque (in Nm) than 1984 Daihatsu Rocky. (157 Nm @ 3000 RPM). This means 1998 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1984 Daihatsu Rocky.
Compare all specifications:
1984 Daihatsu Rocky | 1998 Opel Astra | |
Make | Daihatsu | Opel |
Model | Rocky | Astra |
Year Released | 1984 | 1998 |
Engine Position | Front | Front |
Engine Size | 1998 cc | 1698 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 87 HP | 74 HP |
Engine RPM | 4600 RPM | 4400 RPM |
Torque | 157 Nm | 165 Nm |
Torque RPM | 3000 RPM | 1800 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | 4WD | Front |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1350 kg | 1200 kg |
Vehicle Length | 3780 mm | 4300 mm |
Vehicle Width | 1590 mm | 1720 mm |
Vehicle Height | 1850 mm | 1470 mm |
Wheelbase Size | 2210 mm | 2620 mm |