2020 GMC Sierra 1500 vs. 2020 GMC Sierra 3500HD | NewCars.com

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2020 GMC Sierra 1500 vs. 2020 GMC Sierra 3500HD Review

New 2020 GMC Sierra 1500

2020 GMC
Sierra 1500

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New 2020 GMC Sierra 3500HD

2020 GMC
Sierra 3500HD

See Details & Photos
MSRP*
Get Your Price
$29,600 to $58,900
Get Your Price
$37,000 to $66,900
Invoice* $28,446 to $55,425 $35,002 to $62,618
MPG - City 15 - 20 N/A
MPG - Hwy 20 - 24 N/A
Engine(s) Inline-4, V-6, V-8 V-8
Seating Capacity 3 - 6 3 - 6
Basic Warranty 3 years/36,000 miles 3 years/36,000 miles
Overall Safety Rating** **** Not Tested
Frontal Crash Rating** **** Not Tested
Side Crash Rating** ***** Not Tested

**Vehicle crash and safety data is provided by NHTSA, the National Highway Traffic Safety Administration. The NHTSA testing was established by Congress to reduce highway deaths and injuries.

*MSRP and Invoice prices displayed are for educational purposes only, do not reflect the actual selling price of a particular vehicle, and do not include applicable gas taxes or destination charges.

Comparison Review

Comfort
Due to its greater head- and legroom, passengers in the extended cab will be able to stretch out a lot more in the GMC Sierra 3500HD than in the GMC Sierra 1500. As far as headroom and legroom go, there's not much difference between the GMC Sierra 1500 and the GMC Sierra 3500HD.

Cost
There are a lot of factors to consider when calculating the overall cost of a vehicle. The main consideration is Manufacturer's Suggested Retail Price (MSRP). When looking only at MSRP, the GMC Sierra 1500 will have less of an impact on your bank account than the GMC Sierra 3500HD. Another consideration is the Destination Charge, which is a standard charge for transporting the vehicle to the dealer from where it's built. Both the GMC Sierra 1500 and the GMC Sierra 3500HD have similar Destination Charges.

Dimensions
Since the GMC Sierra 1500 is much slimmer than the GMC Sierra 3500HD, it'll be much easier to find a wide enough space in a crowded parking lot. If you go with the GMC Sierra 1500, you'll have a much easier time finding a large enough space to park than you will with the GMC Sierra 3500HD.

Drivetrain
With its lower torque engine, the GMC Sierra 1500 doesn't do as good a job transmitting horsepower to its wheels as the GMC Sierra 3500HD.

Handling
The GMC Sierra 1500 has a significantly smaller turning radius than the GMC Sierra 3500HD, allowing you to more easily maneuver in and out of tight spots.

Performance
In terms of towing capacity, the GMC Sierra 3500HD is clearly the choice over the GMC Sierra 1500 for pulling heavy loads. When it comes to horsepower, the GMC Sierra 1500 is clearly outclassed by the GMC Sierra 3500HD.

Utility
In terms of seating, you'll be able to fit the same number of people in the GMC Sierra 1500 as you will the GMC Sierra 3500HD. The GMC Sierra 1500 has a little less cargo capacity than the GMC Sierra 3500HD for hauling material.

Warranty
The GMC Sierra 1500 comes with essentially the same basic warranty as the GMC Sierra 3500HD.