2003 BMW X3 vs. 2005 BMW 330
To start off, 2005 BMW 330 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 2,996 cc (6 cylinders), 2005 BMW 330 is equipped with a bigger engine. In terms of performance, 2005 BMW 330 (228 HP @ 5900 RPM) has 39 more horse power than 2003 BMW X3. (189 HP @ 6000 RPM) In normal driving conditions, 2005 BMW 330 should accelerate faster than 2003 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X3 weights approximately 129 kg more than 2005 BMW 330.
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, 2005 BMW 330 (300 Nm @ 3500 RPM) has 55 more torque (in Nm) than 2003 BMW X3. (245 Nm @ 3500 RPM). This means 2005 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW X3.
Compare all specifications:
2003 BMW X3 | 2005 BMW 330 | |
Make | BMW | BMW |
Model | X3 | 330 |
Year Released | 2003 | 2005 |
Body Type | SUV | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2494 cc | 2996 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 189 HP | 228 HP |
Engine RPM | 6000 RPM | 5900 RPM |
Torque | 245 Nm | 300 Nm |
Torque RPM | 3500 RPM | 3500 RPM |
Engine Bore Size | 84 mm | 84 mm |
Engine Stroke Size | 75 mm | 89.6 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 | 1815 kg | 1686 kg |
Vehicle Length | 4570 mm | 4480 mm |
Vehicle Width | 1860 mm | 1750 mm |
Vehicle Height | 1680 mm | 1440 mm |
Wheelbase Size | 2890 mm | 2730 mm |
Fuel Tank Capacity | 67 L | 63 L |