2006 GMC Sierra vs. 2008 Mercedes-Benz ML
To start off, 2008 Mercedes-Benz ML is newer by 2 year(s). Which means there will be less support and parts availability for 2006 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2006 GMC Sierra would be higher. At 6,208 cc (8 cylinders), 2008 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz ML (503 HP @ 6800 RPM) has 208 more horse power than 2006 GMC Sierra. (295 HP @ 5200 RPM) In normal driving conditions, 2008 Mercedes-Benz ML should accelerate faster than 2006 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Sierra weights approximately 349 kg more than 2008 Mercedes-Benz ML.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 Mercedes-Benz ML (631 Nm @ 5200 RPM) has 177 more torque (in Nm) than 2006 GMC Sierra. (454 Nm @ 4000 RPM). This means 2008 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 2006 GMC Sierra.
Compare all specifications:
| 2006 GMC Sierra | 2008 Mercedes-Benz ML | |
| Make | GMC | Mercedes-Benz |
| Model | Sierra | ML |
| Year Released | 2006 | 2008 |
| Body Type | Pickup | SUV |
| Engine Position | Front | Front |
| Engine Size | 5326 cc | 6208 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 295 HP | 503 HP |
| Engine RPM | 5200 RPM | 6800 RPM |
| Torque | 454 Nm | 631 Nm |
| Torque RPM | 4000 RPM | 5200 RPM |
| Engine Bore Size | 96 mm | 102.2 mm |
| Engine Stroke Size | 92 mm | 94.6 mm |
| Engine Compression Ratio | 9.4:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2659 kg | 2310 kg |
| Vehicle Length | 6330 mm | 4630 mm |
| Vehicle Width | 2000 mm | 1830 mm |
| Vehicle Height | 1880 mm | 1850 mm |
| Wheelbase Size | 4010 mm | 2920 mm |
| Fuel Consumption | 12.4 L/100km | 16.8 L/100km |
| Fuel Consumption City | 15.7 L/100km | 19.6 L/100km |
| Fuel Consumption Overall | 14.7 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 129 L | 95 L |
