2007 BMW X5 vs. 2009 BMW 325
To start off, 2009 BMW 325 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 BMW X5. In addition, the cost of maintenance, including insurance, on 2007 BMW X5 would be higher. At 2,993 cc (6 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, 2009 BMW 325 (215 HP @ 6100 RPM) has 14 more horse power than 2007 BMW X5. (201 HP @ 4000 RPM) In normal driving conditions, 2009 BMW 325 should accelerate faster than 2007 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 619 kg more than 2009 BMW 325.
Because 2007 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 325. In wet, icy, snow, or gravel driving conditions, 2007 BMW X5 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, 2007 BMW X5 (480 Nm @ 2000 RPM) has 210 more torque (in Nm) than 2009 BMW 325. (270 Nm @ 2400 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 325. 2007 BMW X5 has automatic transmission and 2009 BMW 325 has manual transmission. 2009 BMW 325 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW X5 | 2009 BMW 325 | |
| Make | BMW | BMW |
| Model | X5 | 325 |
| Year Released | 2007 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2494 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 201 HP | 215 HP |
| Engine RPM | 4000 RPM | 6100 RPM |
| Torque | 480 Nm | 270 Nm |
| Torque RPM | 2000 RPM | 2400 RPM |
| Engine Bore Size | 84 mm | 85 mm |
| Engine Stroke Size | 88 mm | 88 mm |
| Engine Compression Ratio | 18.0:1 | 12.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 210 km/hour | 250 km/hour |
| Acceleration 0-100mph | 10.3 seconds | 6.9 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 2114 kg | 1495 kg |
| Vehicle Length | 4670 mm | 4590 mm |
| Vehicle Width | 1720 mm | 1790 mm |
| Vehicle Height | 1880 mm | 1400 mm |
| Wheelbase Size | 2830 mm | 2770 mm |
| Fuel Consumption Overall | 11 L/100km | 7.1 L/100km |
| Fuel Tank Capacity | 85 L | 63 L |
