2011 Kia Optima vs. 2009 Renault Thalia
To start off, 2011 Kia Optima is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Renault Thalia. In addition, the cost of maintenance, including insurance, on 2009 Renault Thalia would be higher. At 2,000 cc (4 cylinders), 2011 Kia Optima is equipped with a bigger engine. In terms of performance, 2011 Kia Optima (274 HP) has 170 more horse power than 2009 Renault Thalia. (104 HP). In normal driving conditions, 2011 Kia Optima should accelerate faster than 2009 Renault Thalia. With that said, vehicle weight also plays an important factor in acceleration. 2011 Kia Optima weights approximately 535 kg more than 2009 Renault Thalia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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) has 216 more torque (in Nm) than 2009 Renault Thalia. (148 Nm). This means 2011 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 2009 Renault Thalia.
Compare all specifications:
| 2011 Kia Optima | 2009 Renault Thalia | |
| Make | Kia | Renault |
| Model | Optima | Thalia |
| Year Released | 2011 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2000 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 274 HP | 104 HP |
| Torque | 364 Nm | 148 Nm |
| 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 | 1535 kg | 1000 kg |
| Vehicle Length | 4844 mm | 4261 mm |
| Vehicle Width | 1831 mm | 1639 mm |
| Vehicle Height | 1455 mm | 1439 mm |
| Wheelbase Size | 2797 mm | 2473 mm |
| Fuel Consumption | 6.9 L/100km | 7.6 L/100km |
