2009 BMW X3 vs. 2004 BMW 325
To start off, 2009 BMW X3 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 BMW 325. In addition, the cost of maintenance, including insurance, on 2004 BMW 325 would be higher. At 2,979 cc (6 cylinders), 2009 BMW X3 is equipped with a bigger engine. In terms of performance, 2009 BMW X3 (228 HP @ 5900 RPM) has 112 more horse power than 2004 BMW 325. (116 HP @ 4800 RPM). In normal driving conditions, 2009 BMW X3 should accelerate faster than 2004 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X3 weights approximately 506 kg more than 2004 BMW 325. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2004 BMW 325. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 BMW X3 (300 Nm @ 3500 RPM) has 80 more torque (in Nm) than 2004 BMW 325. (220 Nm @ 2400 RPM). This means 2009 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 325.
Compare all specifications:
| 2009 BMW X3 | 2004 BMW 325 | |
| Make | BMW | BMW |
| Model | X3 | 325 |
| Year Released | 2009 | 2004 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 2494 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 228 HP | 116 HP |
| Engine RPM | 5900 RPM | 4800 RPM |
| Torque | 300 Nm | 220 Nm |
| Torque RPM | 3500 RPM | 2400 RPM |
| Engine Bore Size | 84 mm | 80 mm |
| Engine Stroke Size | 89.6 mm | 83 mm |
| Engine Compression Ratio | 10.0:1 | 22.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 210 km/hour | 187 km/hour |
| Acceleration 0-100mph | 7.8 seconds | 12.3 seconds |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1836 kg | 1330 kg |
| Vehicle Length | 4570 mm | 4330 mm |
| Vehicle Width | 1860 mm | 1650 mm |
| Vehicle Height | 1680 mm | 1390 mm |
| Wheelbase Size | 2800 mm | 2510 mm |
| Fuel Consumption Overall | 11.4 L/100km | 5.7 L/100km |
| Fuel Tank Capacity | 67 L | 55 L |
