2003 BMW X3 vs. 2012 BMW 525
To start off, 2012 BMW 525 is newer by 9 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 2,995 cc (6 cylinders), 2003 BMW X3 is equipped with a bigger engine. In terms of performance, 2012 BMW 525 (217 HP @ 4400 RPM) has 16 more horse power than 2003 BMW X3. (201 HP @ 4000 RPM) In normal driving conditions, 2012 BMW 525 should accelerate faster than 2003 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X3 weights approximately 210 kg more than 2012 BMW 525.
Because 2003 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2012 BMW 525. 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, 2012 BMW 525 (450 Nm @ 2500 RPM) has 40 more torque (in Nm) than 2003 BMW X3. (410 Nm @ 1500 RPM). This means 2012 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW X3.
Compare all specifications:
2003 BMW X3 | 2012 BMW 525 | |
Make | BMW | BMW |
Model | X3 | 525 |
Year Released | 2003 | 2012 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2995 cc | 1995 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 201 HP | 217 HP |
Engine RPM | 4000 RPM | 4400 RPM |
Torque | 410 Nm | 450 Nm |
Torque RPM | 1500 RPM | 2500 RPM |
Engine Bore Size | 84 mm | 90 mm |
Engine Stroke Size | 90 mm | 84 mm |
Top Speed | 215 km/hour | 243 km/hour |
Acceleration 0-100mph | 8.2 seconds | 5.7 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | 8-speed shiftable automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1930 kg | 1720 kg |
Vehicle Length | 4570 mm | 4899 mm |
Vehicle Width | 1860 mm | 1860 mm |
Vehicle Height | 1680 mm | 1464 mm |
Wheelbase Size | 2730 mm | 2968 mm |
Fuel Consumption Highway | 7.3 L/100km | 4.3 L/100km |
Fuel Consumption City | 12.1 L/100km | 6.2 L/100km |
Fuel Consumption Overall | 9.1 L/100km | 5 L/100km |
Fuel Tank Capacity | 67 L | 70 L |