2008 Kia Sedona vs. 2007 Kia Optima
To start off, 2008 Kia Sedona is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Kia Optima. In addition, the cost of maintenance, including insurance, on 2007 Kia Optima would be higher. At 2,902 cc (4 cylinders), 2008 Kia Sedona is equipped with a bigger engine. In terms of performance, 2007 Kia Optima (162 HP @ 5800 RPM) has 20 more horse power than 2008 Kia Sedona. (142 HP @ 3800 RPM) In normal driving conditions, 2007 Kia Optima should accelerate faster than 2008 Kia Sedona.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than 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, 2008 Kia Sedona (310 Nm @ 2000 RPM) has 88 more torque (in Nm) than 2007 Kia Optima. (222 Nm @ 4250 RPM). This means 2008 Kia Sedona will have an easier job in driving up hills or pulling heavy equipment than 2007 Kia Optima.
Compare all specifications:
| 2008 Kia Sedona | 2007 Kia Optima | |
| Make | Kia | Kia |
| Model | Sedona | Optima |
| Year Released | 2008 | 2007 |
| Body Type | Minivan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2902 cc | 2359 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 142 HP | 162 HP |
| Engine RPM | 3800 RPM | 5800 RPM |
| Torque | 310 Nm | 222 Nm |
| Torque RPM | 2000 RPM | 4250 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4930 mm | 4740 mm |
| Vehicle Width | 1910 mm | 1810 mm |
| Vehicle Height | 1660 mm | 1490 mm |
| Wheelbase Size | 2910 mm | 2730 mm |
| Fuel Consumption Overall | 9.8 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 75 L | 62 L |
