2004 BMW X3 vs. 2011 Kia Optima
To start off, 2011 Kia Optima is newer by 7 year(s). Which means there will be less support and parts availability for 2004 BMW X3. In addition, the cost of maintenance, including insurance, on 2004 BMW X3 would be higher. At 2,491 cc (6 cylinders), 2004 BMW X3 is equipped with a bigger engine. In terms of performance, 2011 Kia Optima (200 HP @ 6300 RPM) has 16 more horse power than 2004 BMW X3. (184 HP @ 7400 RPM) In normal driving conditions, 2011 Kia Optima should accelerate faster than 2004 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW X3 weights approximately 364 kg more than 2011 Kia Optima.
Because 2004 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Kia Optima. In wet, icy, snow, or gravel driving conditions, 2004 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, 2011 Kia Optima (252 Nm) has 15 more torque (in Nm) than 2004 BMW X3. (237 Nm). This means 2011 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW X3.
Compare all specifications:
2004 BMW X3 | 2011 Kia Optima | |
Make | BMW | Kia |
Model | X3 | Optima |
Year Released | 2004 | 2011 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2491 cc | 2400 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 184 HP | 200 HP |
Engine RPM | 7400 RPM | 6300 RPM |
Torque | 237 Nm | 252 Nm |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1818 kg | 1454 kg |
Vehicle Length | 4570 mm | 4844 mm |
Vehicle Width | 1860 mm | 1831 mm |
Vehicle Height | 1680 mm | 1455 mm |
Wheelbase Size | 2890 mm | 2797 mm |
Fuel Consumption Highway | 9.8 L/100km | 6.7 L/100km |
Fuel Consumption City | 13.8 L/100km | 9.8 L/100km |
Fuel Tank Capacity | 67 L | 70 L |