1991 Buick Roadmaster vs. 1984 Daihatsu Rocky
To start off, 1991 Buick Roadmaster is newer by 7 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 5,002 cc (8 cylinders), 1991 Buick Roadmaster is equipped with a bigger engine. In terms of performance, 1991 Buick Roadmaster (168 HP @ 4200 RPM) has 96 more horse power than 1984 Daihatsu Rocky. (72 HP @ 3600 RPM). In normal driving conditions, 1991 Buick Roadmaster should accelerate faster than 1984 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Roadmaster weights approximately 520 kg more than 1984 Daihatsu Rocky. 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 1991 Buick Roadmaster. 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, 1991 Buick Roadmaster (346 Nm @ 2400 RPM) has 176 more torque (in Nm) than 1984 Daihatsu Rocky. (170 Nm @ 2200 RPM). This means 1991 Buick Roadmaster will have an easier job in driving up hills or pulling heavy equipment than 1984 Daihatsu Rocky.
Compare all specifications:
1991 Buick Roadmaster | 1984 Daihatsu Rocky | |
Make | Buick | Daihatsu |
Model | Roadmaster | Rocky |
Year Released | 1991 | 1984 |
Body Type | Station Wagon | SUV |
Engine Position | Front | Front |
Engine Size | 5002 cc | 2764 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 168 HP | 72 HP |
Engine RPM | 4200 RPM | 3600 RPM |
Torque | 346 Nm | 170 Nm |
Torque RPM | 2400 RPM | 2200 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | 4WD |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2000 kg | 1480 kg |
Vehicle Length | 5540 mm | 3780 mm |
Vehicle Width | 2040 mm | 1590 mm |
Vehicle Height | 1540 mm | 1850 mm |
Wheelbase Size | 2950 mm | 2210 mm |