1984 Daihatsu Rocky vs. 2011 Chevrolet HHR
To start off, 2011 Chevrolet HHR is newer by 27 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 2,200 cc (4 cylinders), 2011 Chevrolet HHR is equipped with a bigger engine. In terms of performance, 2011 Chevrolet HHR (155 HP @ 6100 RPM) has 68 more horse power than 1984 Daihatsu Rocky. (87 HP @ 4600 RPM) In normal driving conditions, 2011 Chevrolet HHR should accelerate faster than 1984 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 2011 Chevrolet HHR weights approximately 81 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 2011 Chevrolet HHR. 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, 2011 Chevrolet HHR (203 Nm @ 4800 RPM) has 46 more torque (in Nm) than 1984 Daihatsu Rocky. (157 Nm @ 3000 RPM). This means 2011 Chevrolet HHR will have an easier job in driving up hills or pulling heavy equipment than 1984 Daihatsu Rocky.
Compare all specifications:
| 1984 Daihatsu Rocky | 2011 Chevrolet HHR | |
| Make | Daihatsu | Chevrolet |
| Model | Rocky | HHR |
| Year Released | 1984 | 2011 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2200 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 87 HP | 155 HP |
| Engine RPM | 4600 RPM | 6100 RPM |
| Torque | 157 Nm | 203 Nm |
| Torque RPM | 3000 RPM | 4800 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | 4WD | Front |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1350 kg | 1431 kg |
| Vehicle Length | 3780 mm | 4475 mm |
| Vehicle Width | 1590 mm | 1755 mm |
| Vehicle Height | 1850 mm | 1603 mm |
| Wheelbase Size | 2210 mm | 2629 mm |
