1984 Daihatsu Rocky vs. 2009 Opel Astra

To start off, 2009 Opel Astra is newer by 25 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 2,765 cc (4 cylinders), 1984 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 2009 Opel Astra (138 HP @ 5600 RPM) has 51 more horse power than 1984 Daihatsu Rocky. (87 HP @ 3600 RPM) In normal driving conditions, 2009 Opel Astra should accelerate faster than 1984 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1984 Daihatsu Rocky weights approximately 282 kg more than 2009 Opel Astra.

Because 1984 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, 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, 1984 Daihatsu Rocky (211 Nm @ 2200 RPM) has 36 more torque (in Nm) than 2009 Opel Astra. (175 Nm @ 3800 RPM). This means 1984 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 2009 Opel Astra.

Compare all specifications:

1984 Daihatsu Rocky 2009 Opel Astra
Make Daihatsu Opel
Model Rocky Astra
Year Released 1984 2009
Engine Position Front Front
Engine Size 2765 cc 1795 cc
Engine Cylinders 4 cylinders 4 cylinders
Engine Type in-line in-line
Horse Power 87 HP 138 HP
Engine RPM 3600 RPM 5600 RPM
Torque 211 Nm 175 Nm
Torque RPM 2200 RPM 3800 RPM
Fuel Type Diesel Gasoline
Drive Type 4WD Front
Number of Doors 2 doors 5 doors
Vehicle Weight 1560 kg 1278 kg
Vehicle Length 4110 mm 4260 mm
Vehicle Width 1590 mm 1760 mm
Vehicle Height 1920 mm 1470 mm
Wheelbase Size 2540 mm 2620 mm