2006 BMW 730 vs. 2005 BMW 525
To start off, 2006 BMW 730 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 BMW 525. In addition, the cost of maintenance, including insurance, on 2005 BMW 525 would be higher. At 2,991 cc (6 cylinders), 2006 BMW 730 is equipped with a bigger engine. In terms of performance, 2006 BMW 730 (228 HP @ 4000 RPM) has 3 more horse power than 2005 BMW 525. (225 HP @ 6500 RPM). In normal driving conditions, 2006 BMW 730 should accelerate faster than 2005 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 730 weights approximately 215 kg more than 2005 BMW 525. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW 525 is four wheel drive (4WD), it will have significant more traction and grip than 2006 BMW 730. In wet, icy, snow, or gravel driving conditions, 2005 BMW 525 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, 2006 BMW 730 (520 Nm @ 2000 RPM) has 270 more torque (in Nm) than 2005 BMW 525. (250 Nm @ 2750 RPM). This means 2006 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 525.
Compare all specifications:
2006 BMW 730 | 2005 BMW 525 | |
Make | BMW | BMW |
Model | 730 | 525 |
Year Released | 2006 | 2005 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2991 cc | 2496 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 228 HP | 225 HP |
Engine RPM | 4000 RPM | 6500 RPM |
Torque | 520 Nm | 250 Nm |
Torque RPM | 2000 RPM | 2750 RPM |
Engine Compression Ratio | 18.0:1 | 11.0:1 |
Top Speed | 238 km/hour | 232 km/hour |
Acceleration 0-100mph | 7.8 seconds | 8.5 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1975 kg | 1760 kg |
Vehicle Length | 5050 mm | 4850 mm |
Vehicle Width | 1910 mm | 1850 mm |
Vehicle Height | 1500 mm | 1500 mm |
Wheelbase Size | 3000 mm | 2890 mm |
Fuel Consumption Overall | 8.2 L/100km | 9.6 L/100km |
Fuel Tank Capacity | 88 L | 70 L |