Utility
The Cadillac Escalade ESV will definitely prove friendlier than the HUMMER H2 SUV for those of you with frequent kid-cargo.
The HUMMER H2 SUV is a better choice than the Cadillac in terms of transporting cargo, especially if you often need to carry a lot of stuff or large pets.
Performance
With that kind of horsepower, both the HUMMER H2 SUV and the Cadillac Escalade ESV are true sportscars.
Dimensions
The HUMMER H2 SUV is considerably more bulky than the Cadillac Escalade ESV.
The Cadillac Escalade ESV's tank is almost the same size as the HUMMER H2 SUV's, though the HUMMER H2 SUV's is slightly larger.
The HUMMER H2 SUV fits in smaller parking spaces than the Cadillac Escalade ESV.
Cost
As far as MSRP, the HUMMER costs significantly less than the Escalade ESV.
Handling
With their similar turning circles, the Cadillac Escalade ESV and the HUMMER H2 SUV likely handle almost the same into and out of tight spots.
Drivetrain
The HUMMER H2 SUV has no lessons to learn regarding pickup from the Cadillac Escalade ESV.
Comfort
While the front cabin in the Cadillac Escalade ESV offers a bit more head room than the HUMMER H2 SUV, there honestly isn't much of a difference.
The HUMMER H2 SUV is not particularly roomier for your passengers than the Escalade ESV.
Warranty
The Escalade ESV and the HUMMER H2 SUV have the same basic after-sale protection.