2005 BMW 530 vs. 2007 BMW X3
To start off, 2007 BMW X3 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 BMW 530. In addition, the cost of maintenance, including insurance, on 2005 BMW 530 would be higher. Both 2005 BMW 530 and 2007 BMW X3 are equipped with a 2,979 cc engine. In terms of performance, 2005 BMW 530 (254 HP @ 6000 RPM) has 26 more horse power than 2007 BMW X3. (228 HP @ 5900 RPM). In normal driving conditions, 2005 BMW 530 should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 10 kg more than 2005 BMW 530.
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, both vehicles can yield 300 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles. 2007 BMW X3 has automatic transmission and 2005 BMW 530 has manual transmission. 2005 BMW 530 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 BMW 530 | 2007 BMW X3 | |
| Make | BMW | BMW |
| Model | 530 | X3 |
| Year Released | 2005 | 2007 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 2979 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 254 HP | 228 HP |
| Engine RPM | 6000 RPM | 5900 RPM |
| Torque | 300 Nm | 300 Nm |
| Torque RPM | 2500 RPM | 3500 RPM |
| Engine Compression Ratio | 10.7:1 | 10.2:1 |
| Top Speed | 240 km/hour | 210 km/hour |
| Acceleration 0-100mph | 7 seconds | 10 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1760 kg | 1770 kg |
| Vehicle Length | 4850 mm | 4570 mm |
| Vehicle Width | 1850 mm | 1680 mm |
| Vehicle Height | 1500 mm | 1860 mm |
| Wheelbase Size | 2890 mm | 2800 mm |
| Fuel Consumption Overall | 10.1 L/100km | 14.5 L/100km |
| Fuel Tank Capacity | 70 L | 67 L |
