2005 BMW M6 vs. 2012 Mercedes-Benz G
To start off, 2012 Mercedes-Benz G is newer by 7 year(s). Which means there will be less support and parts availability for 2005 BMW M6. In addition, the cost of maintenance, including insurance, on 2005 BMW M6 would be higher. At 5,500 cc (8 cylinders), 2012 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2005 BMW M6 (500 HP @ 7750 RPM) has 118 more horse power than 2012 Mercedes-Benz G. (382 HP @ 6000 RPM). In normal driving conditions, 2005 BMW M6 should accelerate faster than 2012 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mercedes-Benz G weights approximately 765 kg more than 2005 BMW M6.
Because 2012 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2005 BMW M6. In wet, icy, snow, or gravel driving conditions, 2012 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, 2012 Mercedes-Benz G (530 Nm @ 2800 RPM) has 30 more torque (in Nm) than 2005 BMW M6. (500 Nm @ 6100 RPM). This means 2012 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW M6.
Compare all specifications:
| 2005 BMW M6 | 2012 Mercedes-Benz G | |
| Make | BMW | Mercedes-Benz |
| Model | M6 | G |
| Year Released | 2005 | 2012 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 4998 cc | 5500 cc |
| Engine Cylinders | 10 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 500 HP | 382 HP |
| Engine RPM | 7750 RPM | 6000 RPM |
| Torque | 500 Nm | 530 Nm |
| Torque RPM | 6100 RPM | 2800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 209 km/hour |
| Acceleration 0-100mph | 4.6 seconds | 5.5 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1785 kg | 2550 kg |
| Vehicle Length | 4880 mm | 4686 mm |
| Vehicle Width | 1860 mm | 1824 mm |
| Vehicle Height | 1380 mm | 1930 mm |
| Wheelbase Size | 2890 mm | 2850 mm |
| Fuel Tank Capacity | 70 L | 96 L |
