2007 BMW 530 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 530. In addition, the cost of maintenance, including insurance, on 2007 BMW 530 would be higher. At 2,991 cc (6 cylinders), 2007 BMW 530 is equipped with a bigger engine. In terms of performance, both vehicles can yield 215 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 325 weights approximately 25 kg more than 2007 BMW 530.
Because 2009 BMW 325 is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW 530. In wet, icy, snow, or gravel driving conditions, 2009 BMW 325 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 530 (480 Nm @ 1750 RPM) has 210 more torque (in Nm) than 2009 BMW 325. (270 Nm @ 2400 RPM). This means 2007 BMW 530 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 325.
Compare all specifications:
| 2007 BMW 530 | 2009 BMW 325 | |
| Make | BMW | BMW |
| Model | 530 | 325 |
| Year Released | 2007 | 2009 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2991 cc | 2494 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 215 HP |
| Engine RPM | 4000 RPM | 6100 RPM |
| Torque | 480 Nm | 270 Nm |
| Torque RPM | 1750 RPM | 2400 RPM |
| Engine Bore Size | 84 mm | 85 mm |
| Engine Stroke Size | 90 mm | 88 mm |
| Engine Compression Ratio | 17.0:1 | 12.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 244 km/hour | 244 km/hour |
| Acceleration 0-100mph | 7.5 seconds | 7.3 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1590 kg | 1615 kg |
| Vehicle Length | 4850 mm | 4530 mm |
| Vehicle Width | 1470 mm | 1820 mm |
| Vehicle Height | 1850 mm | 1430 mm |
| Wheelbase Size | 2890 mm | 2770 mm |
| Fuel Consumption Overall | 6.7 L/100km | 7.9 L/100km |
| Fuel Tank Capacity | 70 L | 63 L |
