2006 BMW 645 vs. 2008 BMW 330
To start off, 2008 BMW 330 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 BMW 645. In addition, the cost of maintenance, including insurance, on 2006 BMW 645 would be higher. At 4,398 cc (8 cylinders), 2006 BMW 645 is equipped with a bigger engine. In terms of performance, 2006 BMW 645 (328 HP @ 6100 RPM) has 100 more horse power than 2008 BMW 330. (228 HP @ 4000 RPM). In normal driving conditions, 2006 BMW 645 should accelerate faster than 2008 BMW 330. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 645 weights approximately 99 kg more than 2008 BMW 330. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW 330 is four wheel drive (4WD), it will have significant more traction and grip than 2006 BMW 645. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 BMW 330 (500 Nm @ 1750 RPM) has 50 more torque (in Nm) than 2006 BMW 645. (450 Nm @ 3600 RPM). This means 2008 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 645.
Compare all specifications:
2006 BMW 645 | 2008 BMW 330 | |
Make | BMW | BMW |
Model | 645 | 330 |
Year Released | 2006 | 2008 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 4398 cc | 2993 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 328 HP | 228 HP |
Engine RPM | 6100 RPM | 4000 RPM |
Torque | 450 Nm | 500 Nm |
Torque RPM | 3600 RPM | 1750 RPM |
Engine Bore Size | 92 mm | 84 mm |
Engine Stroke Size | 82.7 mm | 90 mm |
Engine Compression Ratio | 10.0:1 | 17.0:1 |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 250 km/hour | 242 km/hour |
Acceleration 0-100mph | 6.4 seconds | 6.6 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1815 kg | 1716 kg |
Vehicle Length | 4830 mm | 4530 mm |
Vehicle Width | 1860 mm | 1820 mm |
Vehicle Height | 1380 mm | 1430 mm |
Wheelbase Size | 2790 mm | 2770 mm |
Fuel Consumption Overall | 12.8 L/100km | 7.2 L/100km |
Fuel Tank Capacity | 70 L | 61 L |