1984 Daihatsu Rocky vs. 2002 BMW Z3
To start off, 2002 BMW Z3 is newer by 18 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 2,979 cc (6 cylinders), 2002 BMW Z3 is equipped with a bigger engine. In terms of performance, 2002 BMW Z3 (229 HP @ 5900 RPM) has 157 more horse power than 1984 Daihatsu Rocky. (72 HP @ 3600 RPM) In normal driving conditions, 2002 BMW Z3 should accelerate faster than 1984 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1984 Daihatsu Rocky weights approximately 35 kg more than 2002 BMW Z3.
Because 1984 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 2002 BMW Z3. 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, 2002 BMW Z3 (300 Nm @ 3500 RPM) has 130 more torque (in Nm) than 1984 Daihatsu Rocky. (170 Nm @ 2200 RPM). This means 2002 BMW Z3 will have an easier job in driving up hills or pulling heavy equipment than 1984 Daihatsu Rocky.
Compare all specifications:
| 1984 Daihatsu Rocky | 2002 BMW Z3 | |
| Make | Daihatsu | BMW |
| Model | Rocky | Z3 |
| Year Released | 1984 | 2002 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2764 cc | 2979 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 72 HP | 229 HP |
| Engine RPM | 3600 RPM | 5900 RPM |
| Torque | 170 Nm | 300 Nm |
| Torque RPM | 2200 RPM | 3500 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1480 kg | 1445 kg |
| Vehicle Length | 3780 mm | 4030 mm |
| Vehicle Width | 1590 mm | 1750 mm |
| Vehicle Height | 1850 mm | 1310 mm |
| Wheelbase Size | 2210 mm | 2450 mm |
