Utility
There's no obvious winner between the Dodge and the Sierra 1500 Hybrid as far as transporting cargo.
The Dodge will quite certainly prove handier than the Sierra 1500 Hybrid for those of you with frequent kid-cargo.
The Dodge Ram 3500 is likely a better choice than the GMC Sierra 1500 Hybrid when it comes to hauling capacity, especially if you often need to carry a lot of stuff or sizeable dogs.
Towing is substantially more the Dodge's forte than it is the GMC's.
Dimensions
The Dodge Ram 3500 is considerably more bulky than the GMC Sierra 1500 Hybrid.
Your wallet will hurt more every time you fill up the Dodge Ram 3500 than the Sierra 1500 Hybrid because of its bigger tank.
The GMC Sierra 1500 Hybrid and the Dodge Ram 3500 compete for the same parking spaces.
Cost
The destination charge is a standard charge for transporting the vehicle from its point of origin to the dealer. It costs about the same to get the Dodge Ram 3500 to the dealership as the GMC Sierra 1500 Hybrid.
As far as MSRP, the GMC Sierra 1500 Hybrid costs roughly as much as the Dodge Ram 3500 (though the Dodge Ram 3500 is somewhat cheaper).
Handling
With their comparable turning circles, the Dodge Ram 3500 and the GMC Sierra 1500 Hybrid likely handle roughly the same into and out of tight spots.
Drivetrain
The GMC Sierra 1500 Hybrid and the Dodge have similar-sized engines, with a slight advantage to the Dodge.
The GMC Sierra 1500 Hybrid could learn a lesson or two from the Dodge in terms of torque.
Torque is the force that lets you accelerate quickly, and in this respect, the Ram 3500 is tremendously more powerful than the GMC.
Comfort
While the front cabin in the Sierra 1500 Hybrid offers a bit more head room than the Ram 3500, there honestly isn't much of a difference.
Warranty
The Sierra 1500 Hybrid and the Dodge have the same basic after-sale protection.