Performance
As far as horsepower, the HUMMER H2 SUV packs quite a punch and will knock the typical SUV down a few rungs. On the flip side, keep in mind that high horsepower engines often command higher insurance premiums.
Handling
With its tighter turning circle, the average SUV is most certainly sprier than the HUMMER H2 SUV, something to consider if you do a lot of city driving; however, bear in mind that a vehicle with a tight turning circle may feel a bit twitchy on the highway.
Drivetrain
The average SUV's engine is tremendously smaller than the HUMMER H2 SUV's. Note that a smaller engine usually has to work a little harder; however, smaller engines typically get better gas mileage.
Torque equals pickup, and the H2 SUV will have picked up and gone by the time the average SUV finally gets moving.
The HUMMER H2 SUV packs quite a punch compared to the average SUV as far as torque, which is the force that lets you accelerate quickly.
Utility
Drivers with frequent kid-duty might favor the HUMMER H2 SUV over the average SUV.
The HUMMER H2 SUV is a better choice than the average SUV regarding hauling capacity, especially if you often need to carry a lot of cargo or dogs.
The H2 SUV outpulls the average SUV by a massive margin.
Comfort
While the front cabin in the H2 SUV offers a bit more head room than the typical SUV, there honestly isn't much of a difference.
The HUMMER H2 SUV is not particularly more spacious for your passengers than the typical SUV.
Dimensions
The H2 SUV is tremendously more bulky than the average SUV.
Your wallet will hurt more every time you fill up the HUMMER H2 SUV than the average SUV because of its larger tank.
The HUMMER H2 SUV and the average SUV compete for the same parking spaces.
The HUMMER H2 SUV's longer wheelbase will likely result in a smoother, more stable ride; on the flip side, the average SUV may give a more agile feel in daily traffic.
Cost
The destination charge is a standard charge for transporting the vehicle from its point of origin to the dealer. The average SUV is significantly cheaper to get to the dealership than the HUMMER H2 SUV.
The H2 SUV is tremendously more expensive than the average SUV with respect to MSRP.
Warranty
The basic warranty that comes with the average SUV isn't quite as generous as the HUMMER H2 SUV's.