2003 BMW X3 vs. 2006 Kia Sorento
To start off, 2006 Kia Sorento is newer by 3 year(s). Which means there will be less support and parts availability for 2003 BMW X3. In addition, the cost of maintenance, including insurance, on 2003 BMW X3 would be higher. At 3,491 cc (6 cylinders), 2006 Kia Sorento is equipped with a bigger engine. In terms of performance, 2006 Kia Sorento (192 HP @ 5500 RPM) has 7 more horse power than 2003 BMW X3. (185 HP @ 6000 RPM) In normal driving conditions, 2006 Kia Sorento should accelerate faster than 2003 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2006 Kia Sorento weights approximately 160 kg more than 2003 BMW X3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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 Sorento (294 Nm @ 3000 RPM) has 49 more torque (in Nm) than 2003 BMW X3. (245 Nm @ 3500 RPM). This means 2006 Kia Sorento will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW X3.
Compare all specifications:
2003 BMW X3 | 2006 Kia Sorento | |
Make | BMW | Kia |
Model | X3 | Sorento |
Year Released | 2003 | 2006 |
Body Type | SUV | SUV |
Engine Position | Front | Front |
Engine Size | 2492 cc | 3491 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 185 HP | 192 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 245 Nm | 294 Nm |
Torque RPM | 3500 RPM | 3000 RPM |
Engine Bore Size | 84 mm | 93.1 mm |
Engine Stroke Size | 75 mm | 85.8 mm |
Engine Compression Ratio | 10.5:1 | 10.0:1 |
Drive Type | 4WD | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1840 kg | 2000 kg |
Vehicle Length | 4570 mm | 4570 mm |
Vehicle Width | 1860 mm | 1890 mm |
Vehicle Height | 1680 mm | 1820 mm |
Wheelbase Size | 2800 mm | 2720 mm |
Fuel Tank Capacity | 67 L | 80 L |