1991 Daihatsu Rocky vs. 2004 Oldsmobile Alero
To start off, 2004 Oldsmobile Alero is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1991 Daihatsu Rocky would be higher. At 3,343 cc (6 cylinders), 2004 Oldsmobile Alero is equipped with a bigger engine. In terms of performance, 2004 Oldsmobile Alero (170 HP) has 98 more horse power than 1991 Daihatsu Rocky. (72 HP) In normal driving conditions, 2004 Oldsmobile Alero should accelerate faster than 1991 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1991 Daihatsu Rocky weights approximately 143 kg more than 2004 Oldsmobile Alero.
Because 1991 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 2004 Oldsmobile Alero. In wet, icy, snow, or gravel driving conditions, 1991 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, 2004 Oldsmobile Alero (271 Nm) has 101 more torque (in Nm) than 1991 Daihatsu Rocky. (170 Nm). This means 2004 Oldsmobile Alero will have an easier job in driving up hills or pulling heavy equipment than 1991 Daihatsu Rocky.
Compare all specifications:
| 1991 Daihatsu Rocky | 2004 Oldsmobile Alero | |
| Make | Daihatsu | Oldsmobile |
| Model | Rocky | Alero |
| Year Released | 1991 | 2004 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2765 cc | 3343 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 72 HP | 170 HP |
| Torque | 170 Nm | 271 Nm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1560 kg | 1417 kg |
| Vehicle Length | 4110 mm | 4750 mm |
| Vehicle Width | 1590 mm | 1790 mm |
| Vehicle Height | 1920 mm | 1390 mm |
| Wheelbase Size | 2540 mm | 2720 mm |
