2009 BMW M5 vs. 2007 Mercedes-Benz G
To start off, 2009 BMW M5 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz G would be higher. At 4,999 cc (10 cylinders), 2009 BMW M5 is equipped with a bigger engine. In terms of performance, 2009 BMW M5 (500 HP @ 7750 RPM) has 208 more horse power than 2007 Mercedes-Benz G. (292 HP @ 5500 RPM). In normal driving conditions, 2009 BMW M5 should accelerate faster than 2007 Mercedes-Benz G.
Because 2007 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW M5. In wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz G 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 M5 (520 Nm @ 6100 RPM) has 63 more torque (in Nm) than 2007 Mercedes-Benz G. (457 Nm @ 2800 RPM). This means 2009 BMW M5 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz G.
Compare all specifications:
| 2009 BMW M5 | 2007 Mercedes-Benz G | |
| Make | BMW | Mercedes-Benz |
| Model | M5 | G |
| Year Released | 2009 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4999 cc | 4966 cc |
| Engine Cylinders | 10 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 500 HP | 292 HP |
| Engine RPM | 7750 RPM | 5500 RPM |
| Torque | 520 Nm | 457 Nm |
| Torque RPM | 6100 RPM | 2800 RPM |
| Engine Bore Size | 92 mm | 97 mm |
| Engine Stroke Size | 75.2 mm | 84 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4860 mm | 4720 mm |
| Vehicle Width | 1850 mm | 1820 mm |
| Vehicle Height | 1480 mm | 1980 mm |
| Wheelbase Size | 2900 mm | 2860 mm |
| Fuel Consumption Overall | 14.8 L/100km | 18.1 L/100km |
| Fuel Tank Capacity | 70 L | 96 L |
