2005 Kia Optima vs. 2009 Kia Sedona

To start off, 2009 Kia Sedona is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Kia Optima. In addition, the cost of maintenance, including insurance, on 2005 Kia Optima would be higher. At 2,902 cc (4 cylinders), 2009 Kia Sedona is equipped with a bigger engine. In terms of performance, 2005 Kia Optima (170 HP @ 4000 RPM) has 10 more horse power than 2009 Kia Sedona. (160 HP @ 3700 RPM). In normal driving conditions, 2005 Kia Optima should accelerate faster than 2009 Kia Sedona. With that said, vehicle weight also plays an important factor in acceleration. 2009 Kia Sedona weights approximately 144 kg more than 2005 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, 2009 Kia Sedona (350 Nm) has 109 more torque (in Nm) than 2005 Kia Optima. (241 Nm). This means 2009 Kia Sedona will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Optima.

Compare all specifications:

2005 Kia Optima 2009 Kia Sedona
Make Kia Kia
Model Optima Sedona
Year Released 2005 2009
Body Type Sedan Minivan
Engine Position Front Front
Engine Size 2671 cc 2902 cc
Engine Cylinders 6 cylinders 4 cylinders
Engine Type V in-line
Valves per Cylinder 4 valves 4 valves
Horse Power 170 HP 160 HP
Engine RPM 4000 RPM 3700 RPM
Torque 241 Nm 350 Nm
Engine Bore Size 87 mm 97.1 mm
Engine Stroke Size 75 mm 98 mm
Engine Compression Ratio 10.0:1 19.0:1
Drive Type Front Front
Number of Seats 5 seats 8 seats
Number of Doors 4 doors 5 doors
Vehicle Weight 1487 kg 1631 kg
Vehicle Length 4730 mm 5140 mm
Vehicle Width 1820 mm 1990 mm
Vehicle Height 1420 mm 1840 mm
Wheelbase Size 2710 mm 3030 mm
Fuel Consumption Overall 10.4 L/100km 13.2 L/100km
Fuel Tank Capacity 65 L 80 L


 

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