2003 BMW X3 vs. 2005 Kia Sedona
To start off, 2005 Kia Sedona is newer by 2 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 3,489 cc (6 cylinders), 2005 Kia Sedona is equipped with a bigger engine. In terms of performance, 2005 Kia Sedona (195 HP @ 4000 RPM) has 6 more horse power than 2003 BMW X3. (189 HP @ 6000 RPM) In normal driving conditions, 2005 Kia Sedona should accelerate faster than 2003 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2005 Kia Sedona weights approximately 272 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.
Because 2003 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Kia Sedona. In wet, icy, snow, or gravel driving conditions, 2003 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, 2005 Kia Sedona (296 Nm) has 51 more torque (in Nm) than 2003 BMW X3. (245 Nm). This means 2005 Kia Sedona will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW X3.
Compare all specifications:
| 2003 BMW X3 | 2005 Kia Sedona | |
| Make | BMW | Kia |
| Model | X3 | Sedona |
| Year Released | 2003 | 2005 |
| Body Type | SUV | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 3489 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 189 HP | 195 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 245 Nm | 296 Nm |
| Engine Bore Size | 84 mm | 93 mm |
| Engine Stroke Size | 75 mm | 86 mm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1815 kg | 2087 kg |
| Vehicle Length | 4570 mm | 4940 mm |
| Vehicle Width | 1860 mm | 1900 mm |
| Vehicle Height | 1680 mm | 1770 mm |
| Wheelbase Size | 2890 mm | 2920 mm |
| Fuel Tank Capacity | 67 L | 75 L |
