2005 BMW X3 vs. 2008 BMW 730
To start off, 2008 BMW 730 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 BMW X3. In addition, the cost of maintenance, including insurance, on 2005 BMW X3 would be higher. At 2,996 cc (6 cylinders), 2008 BMW 730 is equipped with a bigger engine. In terms of performance, 2008 BMW 730 (254 HP @ 6600 RPM) has 26 more horse power than 2005 BMW X3. (228 HP @ 5900 RPM) In normal driving conditions, 2008 BMW 730 should accelerate faster than 2005 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 730 weights approximately 100 kg more than 2005 BMW X3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 730. In wet, icy, snow, or gravel driving conditions, 2005 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, 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.
Compare all specifications:
2005 BMW X3 | 2008 BMW 730 | |
Make | BMW | BMW |
Model | X3 | 730 |
Year Released | 2005 | 2008 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2983 cc | 2996 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 228 HP | 254 HP |
Engine RPM | 5900 RPM | 6600 RPM |
Torque | 300 Nm | 300 Nm |
Torque RPM | 3500 RPM | 2500 RPM |
Engine Compression Ratio | 10.0:1 | 10.7:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 205 km/hour | 244 km/hour |
Acceleration 0-100mph | 7.8 seconds | 8.1 seconds |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1835 kg | 1935 kg |
Vehicle Length | 4570 mm | 5040 mm |
Vehicle Width | 1860 mm | 1910 mm |
Vehicle Height | 1680 mm | 1500 mm |
Wheelbase Size | 2730 mm | 3000 mm |
Fuel Consumption Overall | 11.8 L/100km | 10.1 L/100km |
Fuel Tank Capacity | 67 L | 88 L |