2005 GMC Sierra vs. 2006 Hummer H3
To start off, 2006 Hummer H3 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2005 GMC Sierra would be higher. At 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (321 HP @ 5000 RPM) has 101 more horse power than 2006 Hummer H3. (220 HP @ 5600 RPM). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 2006 Hummer H3.
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, 2005 GMC Sierra (370 Nm @ 4000 RPM) has 65 more torque (in Nm) than 2006 Hummer H3. (305 Nm @ 2800 RPM). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2006 Hummer H3.
Compare all specifications:
2005 GMC Sierra | 2006 Hummer H3 | |
Make | GMC | Hummer |
Model | Sierra | H3 |
Year Released | 2005 | 2006 |
Body Type | Pickup | SUV |
Engine Position | Front | Front |
Engine Size | 5965 cc | 3457 cc |
Engine Cylinders | 8 cylinders | 5 cylinders |
Engine Type | V | in-line |
Horse Power | 321 HP | 220 HP |
Engine RPM | 5000 RPM | 5600 RPM |
Torque | 370 Nm | 305 Nm |
Torque RPM | 4000 RPM | 2800 RPM |
Drive Type | 4WD | 4WD |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 5790 mm | 4750 mm |
Vehicle Width | 2000 mm | 1900 mm |
Vehicle Height | 1850 mm | 1880 mm |
Wheelbase Size | 3650 mm | 2850 mm |
Fuel Consumption Overall | 13.1 L/100km | 13.8 L/100km |
Fuel Tank Capacity | 117 L | 87 L |