2007 Chevrolet Aveo vs. 1991 Daihatsu Rocky
To start off, 2007 Chevrolet Aveo is newer by 16 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 1,998 cc (4 cylinders), 1991 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1991 Daihatsu Rocky (87 HP @ 4600 RPM) has 4 more horse power than 2007 Chevrolet Aveo. (83 HP @ 5400 RPM) In normal driving conditions, 1991 Daihatsu Rocky should accelerate faster than 2007 Chevrolet Aveo. With that said, vehicle weight also plays an important factor in acceleration. 1991 Daihatsu Rocky weights approximately 350 kg more than 2007 Chevrolet Aveo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 2007 Chevrolet Aveo. 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, 1991 Daihatsu Rocky (157 Nm @ 3000 RPM) has 29 more torque (in Nm) than 2007 Chevrolet Aveo. (128 Nm @ 3000 RPM). This means 1991 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet Aveo.
Compare all specifications:
| 2007 Chevrolet Aveo | 1991 Daihatsu Rocky | |
| Make | Chevrolet | Daihatsu |
| Model | Aveo | Rocky |
| Year Released | 2007 | 1991 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1497 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 83 HP | 87 HP |
| Engine RPM | 5400 RPM | 4600 RPM |
| Torque | 128 Nm | 157 Nm |
| Torque RPM | 3000 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1000 kg | 1350 kg |
| Vehicle Length | 3890 mm | 3780 mm |
| Vehicle Width | 1680 mm | 1590 mm |
| Vehicle Height | 1500 mm | 1850 mm |
| Wheelbase Size | 2490 mm | 2210 mm |
