2006 BMW 120 vs. 2009 BMW 330
To start off, 2009 BMW 330 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 BMW 120. In addition, the cost of maintenance, including insurance, on 2006 BMW 120 would be higher. At 2,996 cc (6 cylinders), 2009 BMW 330 is equipped with a bigger engine. In terms of performance, 2009 BMW 330 (254 HP @ 6600 RPM) has 100 more horse power than 2006 BMW 120. (154 HP @ 4000 RPM) In normal driving conditions, 2009 BMW 330 should accelerate faster than 2006 BMW 120. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 120 weights approximately 180 kg more than 2009 BMW 330.
Because 2009 BMW 330 is four wheel drive (4WD), it will have significant more traction and grip than 2006 BMW 120. 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, 2006 BMW 120 (331 Nm @ 2000 RPM) has 30 more torque (in Nm) than 2009 BMW 330. (301 Nm @ 2500 RPM). This means 2006 BMW 120 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 330.
Compare all specifications:
| 2006 BMW 120 | 2009 BMW 330 | |
| Make | BMW | BMW |
| Model | 120 | 330 |
| Year Released | 2006 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2996 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 154 HP | 254 HP |
| Engine RPM | 4000 RPM | 6600 RPM |
| Torque | 331 Nm | 301 Nm |
| Torque RPM | 2000 RPM | 2500 RPM |
| Engine Bore Size | 84 mm | 85 mm |
| Engine Stroke Size | 90 mm | 88 mm |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 220 km/hour | 250 km/hour |
| Acceleration 0-100mph | 8.7 seconds | 6.4 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 | 1835 kg | 1655 kg |
| Vehicle Length | 4230 mm | 4530 mm |
| Vehicle Width | 1760 mm | 1820 mm |
| Vehicle Height | 1440 mm | 1430 mm |
| Wheelbase Size | 2670 mm | 2770 mm |
| Fuel Consumption Overall | 5.7 L/100km | 9.6 L/100km |
| Fuel Tank Capacity | 50 L | 63 L |
