Model | Year | Engine power | Displacement | Top speed | 0-100 km/h (0-62 mph) |
|---|---|---|---|---|---|
| Kia Optima EX | 2011 | 150 kW | 2359 ccm | - | - |
| Kia Optima EX | 2010 | 131 kW | 2359 ccm | - | - |
| Kia Optima EX | 2009 | 129 kW | 2399 ccm | - | - |
| Kia Optima EX | 2006 | 103 kW | 2360 ccm | - | - |
| Kia Optima EX | 2005 | 103 kW | 2360 ccm | - | - |
| Kia Optima EX | 2004 | 103 kW | 2398 ccm | - | - |
| Kia Optima EX Turbo | 2011 | 205 kW | 1998 ccm | - | - |
| Kia Optima EX V6 | 2010 | 145 kW | 2656 ccm | - | - |
| Kia Optima EX V6 | 2007 | 139 kW | 2654 ccm | - | - |
| Kia Optima EX V6 | 2006 | 127 kW | 2671 ccm | - | - |
| Kia Optima EX V6 | 2005 | 127 kW | 2670 ccm | - | - |
| Kia Optima EX V6 | 2004 | 127 kW | 2671 ccm | - | - |
| Kia Optima LX | 2011 | 150 kW | 2359 ccm | - | - |
| Kia Optima LX | 2009 | 131 kW | 2359 ccm | - | - |
| Kia Optima LX | 2007 | 121 kW | 2359 ccm | - | - |
| Kia Optima LX | 2006 | 103 kW | 2360 ccm | - | - |
| Kia Optima LX | 2005 | 103 kW | 2360 ccm | - | - |
| Kia Optima LX | 2004 | 103 kW | 2360 ccm | - | - |
| Kia Optima LX Automatic | 2011 | 150 kW | 2359 ccm | - | - |
| Kia Optima LX V6 | 2006 | 127 kW | 2671 ccm | - | - |
