2007 Hummer H2 vs. 2012 GMC Sierra
To start off, 2012 GMC Sierra is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Hummer H2. In addition, the cost of maintenance, including insurance, on 2007 Hummer H2 would be higher. Both 2007 Hummer H2 and 2012 GMC Sierra are equipped with a 5,999 cc engine. In terms of performance, 2012 GMC Sierra (353 HP @ 5400 RPM) has 28 more horse power than 2007 Hummer H2. (325 HP @ 5200 RPM) In normal driving conditions, 2012 GMC Sierra should accelerate faster than 2007 Hummer H2. With that said, vehicle weight also plays an important factor in acceleration. 2007 Hummer H2 weights approximately 762 kg more than 2012 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, 2012 GMC Sierra (506 Nm @ 4400 RPM) has 11 more torque (in Nm) than 2007 Hummer H2. (495 Nm @ 4000 RPM). This means 2012 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2007 Hummer H2.
Compare all specifications:
2007 Hummer H2 | 2012 GMC Sierra | |
Make | Hummer | GMC |
Model | H2 | Sierra |
Year Released | 2007 | 2012 |
Body Type | SUV | Pickup |
Engine Position | Front | Front |
Engine Size | 5999 cc | 5999 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 325 HP | 353 HP |
Engine RPM | 5200 RPM | 5400 RPM |
Torque | 495 Nm | 506 Nm |
Torque RPM | 4000 RPM | 4400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 2903 kg | 2141 kg |
Vehicle Length | 5180 mm | 6580 mm |
Vehicle Width | 2070 mm | 2040 mm |
Vehicle Height | 2020 mm | 1960 mm |
Wheelbase Size | 3120 mm | 4250 mm |
Fuel Consumption Overall | 13.8 L/100km | 13.8 L/100km |
Fuel Tank Capacity | 121 L | 129 L |