2004 GMC Sierra vs. 2006 Hummer H1
To start off, 2006 Hummer H1 is newer by 2 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 6,604 cc (8 cylinders), 2006 Hummer H1 is equipped with a bigger engine. In terms of performance, both vehicles can yield 300 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2006 Hummer H1 weights approximately 935 kg more than 2004 GMC Sierra.
Because 2006 Hummer H1 is four wheel drive (4WD), it will have significant more traction and grip than 2004 GMC Sierra. In wet, icy, snow, or gravel driving conditions, 2006 Hummer H1 will offer significantly more control. 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, 2006 Hummer H1 (705 Nm) has 217 more torque (in Nm) than 2004 GMC Sierra. (488 Nm). This means 2006 Hummer H1 will have an easier job in driving up hills or pulling heavy equipment than 2004 GMC Sierra.
Compare all specifications:
2004 GMC Sierra | 2006 Hummer H1 | |
Make | GMC | Hummer |
Model | Sierra | H1 |
Year Released | 2004 | 2006 |
Body Type | Pickup | SUV |
Engine Position | Front | Front |
Engine Size | 5964 cc | 6604 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 300 HP | 300 HP |
Torque | 488 Nm | 705 Nm |
Engine Bore Size | 102 mm | 103.1 mm |
Engine Stroke Size | 92 mm | 99.1 mm |
Engine Compression Ratio | 9.4:1 | 17.5:1 |
Drive Type | Rear | 4WD |
Number of Seats | 3 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 2337 kg | 3272 kg |
Vehicle Length | 5650 mm | 4690 mm |
Vehicle Width | 2030 mm | 2200 mm |
Vehicle Height | 1940 mm | 2010 mm |
Wheelbase Size | 3380 mm | 3310 mm |
Fuel Tank Capacity | 129 L | 195 L |