2006 BMW 750 vs. 2005 BMW 330
To start off, 2006 BMW 750 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 BMW 330. In addition, the cost of maintenance, including insurance, on 2005 BMW 330 would be higher. At 4,799 cc (8 cylinders), 2006 BMW 750 is equipped with a bigger engine. In terms of performance, 2006 BMW 750 (362 HP @ 6300 RPM) has 108 more horse power than 2005 BMW 330. (254 HP @ 6600 RPM). In normal driving conditions, 2006 BMW 750 should accelerate faster than 2005 BMW 330. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 750 weights approximately 425 kg more than 2005 BMW 330. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2006 BMW 750 (491 Nm @ 3400 RPM) has 191 more torque (in Nm) than 2005 BMW 330. (300 Nm @ 2500 RPM). This means 2006 BMW 750 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 330.
Compare all specifications:
| 2006 BMW 750 | 2005 BMW 330 | |
| Make | BMW | BMW |
| Model | 750 | 330 |
| Year Released | 2006 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 2979 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 362 HP | 254 HP |
| Engine RPM | 6300 RPM | 6600 RPM |
| Torque | 491 Nm | 300 Nm |
| Torque RPM | 3400 RPM | 2500 RPM |
| Engine Bore Size | 93 mm | 85 mm |
| Engine Stroke Size | 88.3 mm | 88 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1950 kg | 1525 kg |
| Vehicle Length | 5190 mm | 4530 mm |
| Vehicle Width | 1910 mm | 1820 mm |
| Vehicle Height | 1490 mm | 1430 mm |
| Wheelbase Size | 3130 mm | 2770 mm |
| Fuel Tank Capacity | 90 L | 55 L |
