2009 Dacia Logan vs. 2006 Kia Optima
To start off, 2009 Dacia Logan is newer by 3 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 2,360 cc (4 cylinders), 2006 Kia Optima is equipped with a bigger engine. In terms of performance, 2006 Kia Optima (138 HP @ 5500 RPM) has 52 more horse power than 2009 Dacia Logan. (86 HP @ 5500 RPM) In normal driving conditions, 2006 Kia Optima should accelerate faster than 2009 Dacia Logan. With that said, vehicle weight also plays an important factor in acceleration. 2006 Kia Optima weights approximately 834 kg more than 2009 Dacia Logan. 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, 2006 Kia Optima (199 Nm @ 3000 RPM) has 71 more torque (in Nm) than 2009 Dacia Logan. (128 Nm @ 3000 RPM). This means 2006 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 2009 Dacia Logan.
Compare all specifications:
| 2009 Dacia Logan | 2006 Kia Optima | |
| Make | Dacia | Kia |
| Model | Logan | Optima |
| Year Released | 2009 | 2006 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2360 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 86 HP | 138 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 128 Nm | 199 Nm |
| Torque RPM | 3000 RPM | 3000 RPM |
| Engine Bore Size | 79.5 mm | 81 mm |
| Engine Stroke Size | 80.5 mm | 88 mm |
| Engine Compression Ratio | 9.5:1 | 10.0:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1170 kg | 2004 kg |
| Vehicle Length | 4460 mm | 4730 mm |
| Vehicle Width | 1750 mm | 1820 mm |
| Vehicle Height | 1640 mm | 1420 mm |
| Wheelbase Size | 2910 mm | 2710 mm |
| Fuel Consumption Overall | 7.5 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 50 L | 65 L |
