2009 BMW 635 vs. 2008 Mercedes-Benz ML
To start off, 2009 BMW 635 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Mercedes-Benz ML. In addition, the cost of maintenance, including insurance, on 2008 Mercedes-Benz ML would be higher. At 4,965 cc, 2008 Mercedes-Benz ML is equipped with a bigger engine.
Because 2008 Mercedes-Benz ML is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 635. In wet, icy, snow, or gravel driving conditions, 2008 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, 2009 BMW 635 (580 Nm @ 1750 RPM) has 120 more torque (in Nm) than 2008 Mercedes-Benz ML. (460 Nm @ 4750 RPM). This means 2009 BMW 635 will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz ML.
Compare all specifications:
| 2009 BMW 635 | 2008 Mercedes-Benz ML | |
| Make | BMW | Mercedes-Benz |
| Model | 635 | ML |
| Year Released | 2009 | 2008 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 4965 cc |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 282 HP | 0 HP |
| Torque | 580 Nm | 460 Nm |
| Torque RPM | 1750 RPM | 4750 RPM |
| Engine Bore Size | 84 mm | 97 mm |
| Engine Stroke Size | 90 mm | 84 mm |
| Engine Compression Ratio | 17.0:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 250 km/hour | 240 km/hour |
| Acceleration 0-100mph | 6.6 seconds | 6.9 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 4830 mm | 4790 mm |
| Vehicle Width | 1860 mm | 1920 mm |
| Vehicle Height | 1380 mm | 1820 mm |
| Wheelbase Size | 2790 mm | 2920 mm |
| Fuel Consumption Overall | 7.4 L/100km | 13.4 L/100km |
| Fuel Tank Capacity | 70 L | 95 L |
