2006 Kia Optima vs. 2011 Hyundai Sonata
To start off, 2011 Hyundai Sonata is newer by 5 year(s). Which means there will be less support and parts availability for 2006 Kia Optima. In addition, the cost of maintenance, including insurance, on 2006 Kia Optima would be higher. At 2,400 cc (4 cylinders), 2011 Hyundai Sonata is equipped with a bigger engine. In terms of performance, 2011 Hyundai Sonata (198 HP @ 6300 RPM) has 60 more horse power than 2006 Kia Optima. (138 HP @ 5500 RPM) In normal driving conditions, 2011 Hyundai Sonata should accelerate faster than 2006 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2006 Kia Optima weights approximately 54 kg more than 2011 Hyundai Sonata.
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 Hyundai Sonata (249 Nm @ 4250 RPM) has 50 more torque (in Nm) than 2006 Kia Optima. (199 Nm @ 3000 RPM). This means 2011 Hyundai Sonata will have an easier job in driving up hills or pulling heavy equipment than 2006 Kia Optima.
Compare all specifications:
2006 Kia Optima | 2011 Hyundai Sonata | |
Make | Kia | Hyundai |
Model | Optima | Sonata |
Year Released | 2006 | 2011 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2360 cc | 2400 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 138 HP | 198 HP |
Engine RPM | 5500 RPM | 6300 RPM |
Torque | 199 Nm | 249 Nm |
Torque RPM | 3000 RPM | 4250 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1488 kg | 1434 kg |
Vehicle Length | 4730 mm | 4821 mm |
Vehicle Width | 1820 mm | 1834 mm |
Vehicle Height | 1420 mm | 1471 mm |
Wheelbase Size | 2710 mm | 2794 mm |
Fuel Consumption Highway | 7.8 L/100km | 6.7 L/100km |
Fuel Consumption City | 10.2 L/100km | 9.8 L/100km |
Fuel Tank Capacity | 65 L | 70 L |