2005 Buick LaCrosse vs. 1984 Daihatsu Rocky
To start off, 2005 Buick LaCrosse is newer by 21 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 3,786 cc (6 cylinders), 2005 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2005 Buick LaCrosse (201 HP @ 5200 RPM) has 129 more horse power than 1984 Daihatsu Rocky. (72 HP @ 3600 RPM). In normal driving conditions, 2005 Buick LaCrosse should accelerate faster than 1984 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick LaCrosse weights approximately 25 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 2005 Buick LaCrosse. 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, 2005 Buick LaCrosse (312 Nm) has 141 more torque (in Nm) than 1984 Daihatsu Rocky. (171 Nm). This means 2005 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 1984 Daihatsu Rocky.
Compare all specifications:
| 2005 Buick LaCrosse | 1984 Daihatsu Rocky | |
| Make | Buick | Daihatsu |
| Model | LaCrosse | Rocky |
| Year Released | 2005 | 1984 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3786 cc | 2765 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 201 HP | 72 HP |
| Engine RPM | 5200 RPM | 3600 RPM |
| Torque | 312 Nm | 171 Nm |
| Drive Type | Front | 4WD |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1585 kg | 1560 kg |
| Vehicle Length | 5040 mm | 4110 mm |
| Vehicle Width | 1860 mm | 1590 mm |
| Vehicle Height | 1460 mm | 1920 mm |
| Wheelbase Size | 2800 mm | 2540 mm |
