2005 BMW 730 vs. 2009 BMW 330
To start off, 2009 BMW 330 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 BMW 730. In addition, the cost of maintenance, including insurance, on 2005 BMW 730 would be higher. At 2,993 cc (6 cylinders), 2009 BMW 330 is equipped with a bigger engine. In terms of performance, 2009 BMW 330 (228 HP @ 4000 RPM) has 3 more horse power than 2005 BMW 730. (225 HP @ 4000 RPM) In normal driving conditions, 2009 BMW 330 should accelerate faster than 2005 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 730 weights approximately 200 kg more than 2009 BMW 330.
Because 2009 BMW 330 is four wheel drive (4WD), it will have significant more traction and grip than 2005 BMW 730. In wet, icy, snow, or gravel driving conditions, 2009 BMW 330 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, 2009 BMW 330 (501 Nm @ 1750 RPM) has 1 more torque (in Nm) than 2005 BMW 730. (500 Nm @ 2000 RPM). This means 2009 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 730. 2005 BMW 730 has automatic transmission and 2009 BMW 330 has manual transmission. 2009 BMW 330 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 BMW 730 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 BMW 730 | 2009 BMW 330 | |
| Make | BMW | BMW |
| Model | 730 | 330 |
| Year Released | 2005 | 2009 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 2993 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 225 HP | 228 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 500 Nm | 501 Nm |
| Torque RPM | 2000 RPM | 1750 RPM |
| Engine Bore Size | 84.1 mm | 84 mm |
| Engine Stroke Size | 90 mm | 90 mm |
| Fuel Type | Diesel | Diesel |
| Acceleration 0-100mph | 8 seconds | 6.7 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1975 kg | 1775 kg |
| Vehicle Length | 5050 mm | 4530 mm |
| Vehicle Width | 1910 mm | 1820 mm |
| Vehicle Height | 1500 mm | 1420 mm |
| Wheelbase Size | 2890 mm | 2770 mm |
| Fuel Consumption Overall | 8.2 L/100km | 7.4 L/100km |
| Fuel Tank Capacity | 88 L | 61 L |
