1991 Daihatsu Rocky vs. 1956 Jeep CJ5
To start off, 1991 Daihatsu Rocky is newer by 35 year(s). Which means there will be less support and parts availability for 1956 Jeep CJ5. In addition, the cost of maintenance, including insurance, on 1956 Jeep CJ5 would be higher. At 3,687 cc (6 cylinders), 1956 Jeep CJ5 is equipped with a bigger engine. In terms of performance, 1956 Jeep CJ5 (135 HP @ 4200 RPM) has 63 more horse power than 1991 Daihatsu Rocky. (72 HP @ 3600 RPM) In normal driving conditions, 1956 Jeep CJ5 should accelerate faster than 1991 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1991 Daihatsu Rocky weights approximately 380 kg more than 1956 Jeep CJ5.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 1956 Jeep CJ5 (325 Nm @ 2400 RPM) has 155 more torque (in Nm) than 1991 Daihatsu Rocky. (170 Nm @ 2200 RPM). This means 1956 Jeep CJ5 will have an easier job in driving up hills or pulling heavy equipment than 1991 Daihatsu Rocky.
Compare all specifications:
| 1991 Daihatsu Rocky | 1956 Jeep CJ5 | |
| Make | Daihatsu | Jeep |
| Model | Rocky | CJ5 |
| Year Released | 1991 | 1956 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 2765 cc | 3687 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 72 HP | 135 HP |
| Engine RPM | 3600 RPM | 4200 RPM |
| Torque | 170 Nm | 325 Nm |
| Torque RPM | 2200 RPM | 2400 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | 4WD |
| Vehicle Weight | 1560 kg | 1180 kg |
| Vehicle Length | 4110 mm | 3520 mm |
| Vehicle Width | 1590 mm | 1550 mm |
| Vehicle Height | 1920 mm | 1740 mm |
| Wheelbase Size | 2540 mm | 2060 mm |
