1987 Daihatsu Rocky vs. 2012 BMW Z4
To start off, 2012 BMW Z4 is newer by 25 year(s). Which means there will be less support and parts availability for 1987 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1987 Daihatsu Rocky would be higher. At 1,998 cc (4 cylinders), 1987 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 2012 BMW Z4 (244 HP @ 5000 RPM) has 157 more horse power than 1987 Daihatsu Rocky. (87 HP @ 4600 RPM) In normal driving conditions, 2012 BMW Z4 should accelerate faster than 1987 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 2012 BMW Z4 weights approximately 140 kg more than 1987 Daihatsu Rocky. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 2012 BMW Z4. In wet, icy, snow, or gravel driving conditions, 1987 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, 2012 BMW Z4 (350 Nm @ 1500 RPM) has 192 more torque (in Nm) than 1987 Daihatsu Rocky. (158 Nm @ 3000 RPM). This means 2012 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1987 Daihatsu Rocky.
Compare all specifications:
1987 Daihatsu Rocky | 2012 BMW Z4 | |
Make | Daihatsu | BMW |
Model | Rocky | Z4 |
Year Released | 1987 | 2012 |
Body Type | SUV | Convertible |
Engine Position | Front | Front |
Engine Size | 1998 cc | 1997 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 87 HP | 244 HP |
Engine RPM | 4600 RPM | 5000 RPM |
Torque | 158 Nm | 350 Nm |
Torque RPM | 3000 RPM | 1500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1350 kg | 1490 kg |
Vehicle Length | 3780 mm | 4239 mm |
Vehicle Width | 1590 mm | 1791 mm |
Vehicle Height | 1850 mm | 1290 mm |
Wheelbase Size | 2210 mm | 2497 mm |