2007 Hummer H2 vs. 2004 Hummer H1

To start off, 2007 Hummer H2 is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Hummer H1. In addition, the cost of maintenance, including insurance, on 2004 Hummer H1 would be higher. At 6,504 cc (8 cylinders), 2004 Hummer H1 is equipped with a bigger engine. In terms of performance, 2007 Hummer H2 (325 HP) has 120 more horse power than 2004 Hummer H1. (205 HP). In normal driving conditions, 2007 Hummer H2 should accelerate faster than 2004 Hummer H1. With that said, vehicle weight also plays an important factor in acceleration. 2004 Hummer H1 weights approximately 369 kg more than 2007 Hummer H2.

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, 2004 Hummer H1 (597 Nm) has 102 more torque (in Nm) than 2007 Hummer H2. (495 Nm). This means 2004 Hummer H1 will have an easier job in driving up hills or pulling heavy equipment than 2007 Hummer H2.

Compare all specifications:

2007 Hummer H2 2004 Hummer H1
Make Hummer Hummer
Model H2 H1
Year Released 2007 2004
Body Type SUV SUV
Engine Position Front Front
Engine Size 5999 cc 6504 cc
Engine Cylinders 8 cylinders 8 cylinders
Engine Type V V
Valves per Cylinder 2 valves 2 valves
Horse Power 325 HP 205 HP
Torque 495 Nm 597 Nm
Engine Bore Size 101.6 mm 103 mm
Engine Stroke Size 91.9 mm 97 mm
Drive Type 4WD 4WD
Number of Seats 5 seats 4 seats
Number of Doors 4 doors 4 doors
Vehicle Weight 2903 kg 3272 kg
Vehicle Length 5180 mm 4690 mm
Vehicle Width 2070 mm 2200 mm
Vehicle Height 2020 mm 1960 mm
Wheelbase Size 3120 mm 3310 mm
Fuel Tank Capacity 121 L 159 L


 

More Comparisons

Resources

Replacing Your Front Disc Brakes Made Simple: The Definitive DIY Guide
Replace the front disc brakes of your vehicle and save money on labour cost. Read this guide to learn how. [read more]
What to look for when buying a used/second hand car.
Diligence through every step of the buying process will help you find a reliable used car and avoid any unpleasant surprises. [read more]
Step-by-Step Guide on How to Perform an Oil Change on Your Car
One of the most effective ways of saving money on car maintenance is to change the oil yourself. [read more]