2008 Jeep Cherokee vs. 2004 Kia Optima
To start off, 2008 Jeep Cherokee is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Kia Optima. In addition, the cost of maintenance, including insurance, on 2004 Kia Optima would be higher. At 2,776 cc (4 cylinders), 2008 Jeep Cherokee is equipped with a bigger engine. In terms of performance, 2008 Jeep Cherokee (148 HP @ 3800 RPM) has 11 more horse power than 2004 Kia Optima. (137 HP @ 4000 RPM). In normal driving conditions, 2008 Jeep Cherokee should accelerate faster than 2004 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jeep Cherokee weights approximately 543 kg more than 2004 Kia Optima. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Jeep Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2004 Kia Optima. In wet, icy, snow, or gravel driving conditions, 2008 Jeep 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 Cherokee (360 Nm) has 161 more torque (in Nm) than 2004 Kia Optima. (199 Nm). This means 2008 Jeep Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2004 Kia Optima.
Compare all specifications:
| 2008 Jeep Cherokee | 2004 Kia Optima | |
| Make | Jeep | Kia |
| Model | Cherokee | Optima |
| Year Released | 2008 | 2004 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2776 cc | 2360 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 137 HP |
| Engine RPM | 3800 RPM | 4000 RPM |
| Torque | 360 Nm | 199 Nm |
| Engine Bore Size | 94 mm | 87.1 mm |
| Engine Stroke Size | 100 mm | 100 mm |
| Engine Compression Ratio | 18.0:1 | 10.0:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2031 kg | 1488 kg |
| Vehicle Length | 4500 mm | 4730 mm |
| Vehicle Width | 1830 mm | 1820 mm |
| Vehicle Height | 1820 mm | 1420 mm |
| Wheelbase Size | 2660 mm | 2710 mm |
| Fuel Consumption Overall | 10.4 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 70 L | 65 L |
