1991 Daihatsu Rocky vs. 2013 Hyundai Equus
To start off, 2013 Hyundai Equus is newer by 22 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 5,000 cc (8 cylinders), 2013 Hyundai Equus is equipped with a bigger engine. In terms of performance, 2013 Hyundai Equus (423 HP @ 6400 RPM) has 351 more horse power than 1991 Daihatsu Rocky. (72 HP @ 3600 RPM) In normal driving conditions, 2013 Hyundai Equus should accelerate faster than 1991 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 2013 Hyundai Equus weights approximately 529 kg more than 1991 Daihatsu Rocky. 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 2013 Hyundai Equus. 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, 2013 Hyundai Equus (510 Nm @ 5000 RPM) has 340 more torque (in Nm) than 1991 Daihatsu Rocky. (170 Nm @ 2200 RPM). This means 2013 Hyundai Equus will have an easier job in driving up hills or pulling heavy equipment than 1991 Daihatsu Rocky.
Compare all specifications:
| 1991 Daihatsu Rocky | 2013 Hyundai Equus | |
| Make | Daihatsu | Hyundai |
| Model | Rocky | Equus |
| Year Released | 1991 | 2013 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2765 cc | 5000 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 72 HP | 423 HP |
| Engine RPM | 3600 RPM | 6400 RPM |
| Torque | 170 Nm | 510 Nm |
| Torque RPM | 2200 RPM | 5000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1560 kg | 2089 kg |
| Vehicle Length | 4110 mm | 5158 mm |
| Vehicle Width | 1590 mm | 1889 mm |
| Vehicle Height | 1920 mm | 1490 mm |
| Wheelbase Size | 2540 mm | 3045 mm |
