2006 BMW X3 vs. 2009 Kia Optima
To start off, 2009 Kia Optima is newer by 3 year(s). Which means there will be less support and parts availability for 2006 BMW X3. In addition, the cost of maintenance, including insurance, on 2006 BMW X3 would be higher. At 2,993 cc (6 cylinders), 2006 BMW X3 is equipped with a bigger engine. In terms of performance, 2006 BMW X3 (201 HP @ 4000 RPM) has 28 more horse power than 2009 Kia Optima. (173 HP @ 6000 RPM). In normal driving conditions, 2006 BMW X3 should accelerate faster than 2009 Kia Optima.
Because 2006 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Kia Optima. In wet, icy, snow, or gravel driving conditions, 2006 BMW X3 will offer significantly more control. 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 BMW X3 (410 Nm @ 1500 RPM) has 241 more torque (in Nm) than 2009 Kia Optima. (169 Nm @ 4000 RPM). This means 2006 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2009 Kia Optima.
Compare all specifications:
2006 BMW X3 | 2009 Kia Optima | |
Make | BMW | Kia |
Model | X3 | Optima |
Year Released | 2006 | 2009 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2993 cc | 2399 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 201 HP | 173 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 410 Nm | 169 Nm |
Torque RPM | 1500 RPM | 4000 RPM |
Engine Compression Ratio | 17.0:1 | 10.1:1 |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Length | 4570 mm | 4810 mm |
Vehicle Width | 1860 mm | 1810 mm |
Vehicle Height | 1680 mm | 1490 mm |
Wheelbase Size | 2800 mm | 2730 mm |
Fuel Consumption Overall | 8.4 L/100km | 9.4 L/100km |
Fuel Tank Capacity | 67 L | 62 L |