2010 Kia Optima EX vs. 2010 Kia Optima SX
To start off, both 2010 Kia Optima EX and 2010 Kia Optima SX were released in the same year (2010). Therefore the support and the availability on parts for both vehicles should be relatively similar. Both 2010 Kia Optima EX and 2010 Kia Optima SX are equipped with a 2,400 cc engine. In terms of performance, both vehicles can yield 175 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar.
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, both vehicles can yield 229 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2010 Kia Optima EX | 2010 Kia Optima SX | |
| Make | Kia | Kia |
| Model | Optima | Optima |
| Year Released | 2010 | 2010 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2400 cc | 2400 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 175 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 229 Nm | 229 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1450 kg | 1450 kg |
| Vehicle Length | 4801 mm | 4801 mm |
| Vehicle Width | 1806 mm | 1806 mm |
| Vehicle Height | 1481 mm | 1481 mm |
| Wheelbase Size | 2720 mm | 2720 mm |
| Fuel Consumption | 7.4 L/100km | 7.4 L/100km |
| Fuel Consumption City | 10.7 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 62 L | 62 L |
