2008 GMC Sierra vs. 2004 Hummer H2
To start off, 2008 GMC Sierra is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Hummer H2. In addition, the cost of maintenance, including insurance, on 2004 Hummer H2 would be higher. At 5,999 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 GMC Sierra (353 HP) has 37 more horse power than 2004 Hummer H2. (316 HP). In normal driving conditions, 2008 GMC Sierra should accelerate faster than 2004 Hummer H2. With that said, vehicle weight also plays an important factor in acceleration. 2004 Hummer H2 weights approximately 762 kg more than 2008 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, 2008 GMC Sierra (506 Nm) has 18 more torque (in Nm) than 2004 Hummer H2. (488 Nm). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2004 Hummer H2.
Compare all specifications:
2008 GMC Sierra | 2004 Hummer H2 | |
Make | GMC | Hummer |
Model | Sierra | H2 |
Year Released | 2008 | 2004 |
Body Type | Pickup | SUV |
Engine Position | Front | Front |
Engine Size | 5999 cc | 5963 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 353 HP | 316 HP |
Torque | 506 Nm | 488 Nm |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 2141 kg | 2903 kg |
Vehicle Length | 6580 mm | 4830 mm |
Vehicle Width | 2040 mm | 2070 mm |
Vehicle Height | 1960 mm | 2020 mm |
Wheelbase Size | 4250 mm | 3130 mm |
Fuel Tank Capacity | 129 L | 121 L |