2004 GMC Sierra vs. 2007 Mercedes-Benz G
To start off, 2007 Mercedes-Benz G is newer by 3 year(s). Which means there will be less support and parts availability for 2004 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2004 GMC Sierra would be higher. At 5,965 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz G (493 HP) has 193 more horse power than 2004 GMC Sierra. (300 HP) In normal driving conditions, 2007 Mercedes-Benz G should accelerate faster than 2004 GMC Sierra.
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, 2007 Mercedes-Benz G (700 Nm) has 211 more torque (in Nm) than 2004 GMC Sierra. (489 Nm). This means 2007 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2004 GMC Sierra.
Compare all specifications:
| 2004 GMC Sierra | 2007 Mercedes-Benz G | |
| Make | GMC | Mercedes-Benz |
| Model | Sierra | G |
| Year Released | 2004 | 2007 |
| Body Type | Pickup | SUV |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 5439 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 3 valves |
| Horse Power | 300 HP | 493 HP |
| Torque | 489 Nm | 700 Nm |
| Engine Bore Size | 102 mm | 97 mm |
| Engine Stroke Size | 92 mm | 92 mm |
| Drive Type | 4WD | 4WD |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 6030 mm | 4720 mm |
| Vehicle Width | 2030 mm | 1870 mm |
| Vehicle Height | 1940 mm | 1980 mm |
| Wheelbase Size | 4250 mm | 2860 mm |
| Fuel Tank Capacity | 129 L | 96 L |
