1958 Jeep CJ vs. 2004 Kia Opirus
To start off, 2004 Kia Opirus is newer by 46 year(s). Which means there will be less support and parts availability for 1958 Jeep CJ. In addition, the cost of maintenance, including insurance, on 1958 Jeep CJ would be higher. At 3,687 cc (6 cylinders), 1958 Jeep CJ is equipped with a bigger engine. In terms of performance, 2004 Kia Opirus (196 HP @ 5500 RPM) has 61 more horse power than 1958 Jeep CJ. (135 HP @ 4200 RPM) In normal driving conditions, 2004 Kia Opirus should accelerate faster than 1958 Jeep CJ. With that said, vehicle weight also plays an important factor in acceleration. 2004 Kia Opirus weights approximately 580 kg more than 1958 Jeep CJ. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1958 Jeep CJ is four wheel drive (4WD), it will have significant more traction and grip than 2004 Kia Opirus. In wet, icy, snow, or gravel driving conditions, 1958 Jeep CJ 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, 1958 Jeep CJ (326 Nm @ 2400 RPM) has 32 more torque (in Nm) than 2004 Kia Opirus. (294 Nm @ 3500 RPM). This means 1958 Jeep CJ will have an easier job in driving up hills or pulling heavy equipment than 2004 Kia Opirus. 2004 Kia Opirus has automatic transmission and 1958 Jeep CJ has manual transmission. 1958 Jeep CJ will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Kia Opirus will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1958 Jeep CJ | 2004 Kia Opirus | |
| Make | Jeep | Kia |
| Model | CJ | Opirus |
| Year Released | 1958 | 2004 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3687 cc | 3497 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 135 HP | 196 HP |
| Engine RPM | 4200 RPM | 5500 RPM |
| Torque | 326 Nm | 294 Nm |
| Torque RPM | 2400 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1180 kg | 1760 kg |
| Vehicle Length | 3520 mm | 4960 mm |
| Vehicle Width | 1550 mm | 1860 mm |
| Vehicle Height | 1740 mm | 1490 mm |
| Wheelbase Size | 2060 mm | 2810 mm |
