2023 GMC Sierra 1500 vs. 2023 GMC Sierra 2500

2023 GMC Sierra 1500 Driving in the Woods
2023 GMC Sierra 1500


2023 GMC Sierra 2500

Starting MSRP

2.7L Turbo High-Output2.7L Turbo High-Output

Base Engine

6.6L V8 Gas Engine6.6L V8 Gas Engine6.6L V8 Gas Engine
9,400 pounds

Base Towing Capacity

14,500 pounds
495 lb-ft


464 lb-ft

Base Engine HP


Multi-Pro Tailgate


It’s no secret that GMC trucks are rugged workhorses for the jobsite and your outdoor excursions near Nashua. They work hard so that you can play just as hard around Manchester. But when you compare GMC Sierra models, it’s a win-win because all of them are quality vehicles with decades of engineering behind them. It’s just a matter of finding the one that works best for you!

Let’s dive into the differences between the 2023 GMC Sierra 1500 and 2500 from the friendly staff at Tulley Buick GMC. Our guide is designed to help you decide whether the GMC Sierra 1500 or 2500 is right for you. And once you’re done, simply apply for financing online so that you can take one home!

2023 GMC Sierra 1500 vs. 2500HD: Size

Either the GMC Sierra 1500 or 2500 gives you plenty of power for getting stuff done at work or play around Salem, MA. Both trucks come with your pick of the regular cab, double cab, or crew cab to accommodate three, six, or five passengers, respectively. You also have different bed sizes to accommodate your requirements, so size is not that big of a deal when choosing between the GMC Sierra 1500 and 2500 trucks.

2023 GMC Sierra 1500 vs. 2500HD: Power

The notable differences between the GMC Sierra 1500 vs. 2500 start to happen with power and towing capabilities. The GMC Sierra 1500 offers best-in-class towing, reaching 13,000 pounds in higher trims, and the 2500 can tow up to 36,000 pounds with maxed-out trims and an Allison transmission. They also are each available with a few engine options.

Read the details:

2023 GMC Sierra 1500 Engines

  • Enhanced 2.7L Turbo I4 – 310 horsepower and 430 lb-ft of torque
  • 5.3L V8 Engine – 355 horsepower and 383 lb-ft of torque
  • 3.0L Duramax Turbo Diesel – 305 horsepower and 495 lb-ft of torque
  • 6.2L V8 – 420 horsepower and 460 lb-ft of torque

2023 GMC Sierra 2500 Engines

  • 6.6L V8 Engine – 401 horsepower and 464 lb-ft of torque
  • 6.6L Duramax Turbo Diesel – 445 horsepower and 910 lb-ft of torque

You can definitely get more power from the 2023 GMC Sierra 2500 thanks to the Duramax Turbo Diesel. The 2500 comes out on top for towing and cargo handling, too, when deciding between the 2023 GMC Sierra 1500 or 2500.

2023 GMC Sierra 1500 vs. 2500HD: Interior & Exterior

Both pickups have a choice among leather, cloth, or vinyl appointments. The difference between the GMC Sierra 1500 and 2500 interiors includes a more driver-centric design in the 1500. In the 1500, choose available 16-way power front seats with a massage feature. However, you can still find comfort in the 2023 GMC Sierra 2500 with its 10-way power front seats.

In both models, LED daytime running lights are standard with an available six-function MultiPro tailgate and power assist steps. Heated, power-folding mirrors to keep the view of Chelmsford, MA road clear as you look back in cold weather.

Test Drive the 2023 GMC Sierra 1500 or 2500HD Today!

You can read all you want about the 2023 GMC Sierra 1500 or 2500, but the final deciding factor will come down to taking a test drive at Tulley Buick GMC. Contact us today to schedule a test drive so that you can experience what both of these exceptional vehicles have to offer drivers. Then, once you’re all set, our finance department is here to help you take the best model home for you.


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