2008 Kia Sedona vs. 2011 Kia Optima
To start off, 2011 Kia Optima is newer by 3 year(s). Which means there will be less support and parts availability for 2008 Kia Sedona. In addition, the cost of maintenance, including insurance, on 2008 Kia Sedona would be higher. At 2,497 cc (6 cylinders), 2008 Kia Sedona is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Kia Sedona weights approximately 440 kg more than 2011 Kia Optima.
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, 2011 Kia Optima (364 Nm @ 1750 RPM) has 139 more torque (in Nm) than 2008 Kia Sedona. (225 Nm @ 4000 RPM). This means 2011 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 2008 Kia Sedona. 2011 Kia Optima has automatic transmission and 2008 Kia Sedona has manual transmission. 2008 Kia Sedona will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Kia Optima will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Kia Sedona | 2011 Kia Optima | |
| Make | Kia | Kia |
| Model | Sedona | Optima |
| Year Released | 2008 | 2011 |
| Body Type | Minivan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 2000 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 0 HP | 274 HP |
| Torque | 225 Nm | 364 Nm |
| Torque RPM | 4000 RPM | 1750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1975 kg | 1535 kg |
| Vehicle Length | 5010 mm | 4844 mm |
| Vehicle Height | 1660 mm | 1455 mm |
| Wheelbase Size | 2910 mm | 2797 mm |
| Fuel Tank Capacity | 75 L | 70 L |
