2008 Jeep Grand Cherokee vs. 2004 Kia Opirus
To start off, 2008 Jeep Grand Cherokee is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Kia Opirus. In addition, the cost of maintenance, including insurance, on 2004 Kia Opirus would be higher. At 4,701 cc (8 cylinders), 2008 Jeep Grand Cherokee is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jeep Grand Cherokee weights approximately 309 kg more than 2004 Kia Opirus.
Because 2008 Jeep Grand Cherokee 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, 2008 Jeep Grand Cherokee 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, 2008 Jeep Grand Cherokee (425 Nm @ 3500 RPM) has 131 more torque (in Nm) than 2004 Kia Opirus. (294 Nm @ 3500 RPM). This means 2008 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2004 Kia Opirus.
Compare all specifications:
| 2008 Jeep Grand Cherokee | 2004 Kia Opirus | |
| Make | Jeep | Kia |
| Model | Grand Cherokee | Opirus |
| Year Released | 2008 | 2004 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4701 cc | 3497 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 0 HP | 196 HP |
| Torque | 425 Nm | 294 Nm |
| Torque RPM | 3500 RPM | 3500 RPM |
| Engine Bore Size | 93 mm | 93 mm |
| Engine Stroke Size | 86.7 mm | 85.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2069 kg | 1760 kg |
| Vehicle Length | 4410 mm | 4960 mm |
| Vehicle Width | 1880 mm | 1860 mm |
| Vehicle Height | 1770 mm | 1490 mm |
| Wheelbase Size | 2700 mm | 2810 mm |
