2008 GMC Sierra vs. 2010 Mercedes-Benz G
To start off, 2010 Mercedes-Benz G is newer by 2 year(s). Which means there will be less support and parts availability for 2008 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2008 GMC Sierra would be higher. At 6,000 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2010 Mercedes-Benz G (500 HP @ 6100 RPM) has 147 more horse power than 2008 GMC Sierra. (353 HP @ 5400 RPM) In normal driving conditions, 2010 Mercedes-Benz G should accelerate faster than 2008 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 104 kg more than 2010 Mercedes-Benz G.
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, 2010 Mercedes-Benz G (699 Nm @ 2750 RPM) has 193 more torque (in Nm) than 2008 GMC Sierra. (506 Nm @ 4400 RPM). This means 2010 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2008 GMC Sierra.
Compare all specifications:
| 2008 GMC Sierra | 2010 Mercedes-Benz G | |
| Make | GMC | Mercedes-Benz |
| Model | Sierra | G |
| Year Released | 2008 | 2010 |
| Body Type | Pickup | SUV |
| Engine Position | Front | Front |
| Engine Size | 6000 cc | 5400 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 3 valves |
| Horse Power | 353 HP | 500 HP |
| Engine RPM | 5400 RPM | 6100 RPM |
| Torque | 506 Nm | 699 Nm |
| Torque RPM | 4400 RPM | 2750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 3 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 2659 kg | 2555 kg |
| Vehicle Length | 5720 mm | 4686 mm |
| Vehicle Width | 2440 mm | 1857 mm |
| Vehicle Height | 1960 mm | 1930 mm |
| Wheelbase Size | 3380 mm | 2850 mm |
| Fuel Tank Capacity | 129 L | 96 L |
