2003 BMW 645 vs. 2006 Mercedes-Benz ML
To start off, 2006 Mercedes-Benz ML is newer by 3 year(s). Which means there will be less support and parts availability for 2003 BMW 645. In addition, the cost of maintenance, including insurance, on 2003 BMW 645 would be higher. At 4,398 cc (8 cylinders), 2003 BMW 645 is equipped with a bigger engine. In terms of performance, 2003 BMW 645 (321 HP @ 6100 RPM) has 53 more horse power than 2006 Mercedes-Benz ML. (268 HP @ 6000 RPM). In normal driving conditions, 2003 BMW 645 should accelerate faster than 2006 Mercedes-Benz ML. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz ML weights approximately 290 kg more than 2003 BMW 645.
Because 2006 Mercedes-Benz ML is four wheel drive (4WD), it will have significant more traction and grip than 2003 BMW 645. In wet, icy, snow, or gravel driving conditions, 2006 Mercedes-Benz ML 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, 2003 BMW 645 (450 Nm @ 3600 RPM) has 100 more torque (in Nm) than 2006 Mercedes-Benz ML. (350 Nm @ 2400 RPM). This means 2003 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz ML.
Compare all specifications:
2003 BMW 645 | 2006 Mercedes-Benz ML | |
Make | BMW | Mercedes-Benz |
Model | 645 | ML |
Year Released | 2003 | 2006 |
Body Type | Convertible | SUV |
Engine Position | Front | Front |
Engine Size | 4398 cc | 3491 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 3 valves |
Horse Power | 321 HP | 268 HP |
Engine RPM | 6100 RPM | 6000 RPM |
Torque | 450 Nm | 350 Nm |
Torque RPM | 3600 RPM | 2400 RPM |
Engine Bore Size | 92 mm | 92.9 mm |
Engine Stroke Size | 82.7 mm | 86 mm |
Engine Compression Ratio | 10.5:1 | 10.0:1 |
Top Speed | 250 km/hour | 225 km/hour |
Acceleration 0-100mph | 6.2 seconds | 8.4 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1895 kg | 2185 kg |
Vehicle Length | 4830 mm | 4790 mm |
Vehicle Width | 1860 mm | 1920 mm |
Vehicle Height | 1380 mm | 1780 mm |
Wheelbase Size | 2790 mm | 2920 mm |
Fuel Consumption | 8.5 L/100km | 11.9 L/100km |
Fuel Consumption City | 16.8 L/100km | 14.9 L/100km |
Fuel Consumption Overall | 11.5 L/100km | 13.2 L/100km |
Fuel Tank Capacity | 70 L | 95 L |