In the heavy duty pickup world, two names that are sure to come up in your shopping journey are the Ford Super Duty and the GMC Sierra HD. Both models have long been beloved for their consistent updates and performance over the years, and this year both are set to roll out new improvements that are set to put the rest of the class on notice.
In this 2025 heavy-duty truck comparison, we look at the Super Duty vs Sierra HD, comparing price, upgrades, and performance to give you the full picture of what to expect in 2025.
Key Takeaways:
- The Super Duty gets a new Platinum Plus package, giving the Super Duty a new upscale appearance.
- The Super Duty is the more powerful of the two, with a 475 HP engine.
- The Sierra is capable of a respectable 17 MPG, verified by Car and Driver’s independent testing.
Is Ford changing the Super Duty in 2025?
For 2025, Motortrend reports that the Ford F-250 gains the all new Platinum Plus package, adding on some premium features which it compliments with upscale styling. Inside, a sleek Smoked Truffle interior is complemented by perforated French-stitched leather, while the exterior features a luxurious satin-finished and chrome-accented grille. Additional enhancements include flat-folding front seats as well as a 2-kW onboard power system for auxiliary equipment, allowing you to charge your things on the go.
The Platinum Plus trim also comes with some VIP treatment from Ford itself. Owners of the Platinum Plus trim receive exclusive perks, including a personalized gift, as well as automatic Blue tier status in the FordPass Rewards program, and access to one-on-one text support and personalized virtual tours with Ford product experts. That’s not all, though, as buyers can also take advantage of a 20% discount on Ford factory accessories within the first 90 days of ownership.
What is the gas mileage on a 2025 GMC Sierra 2500?
This year, Car and Driver reports that since the EPA doesn’t test vehicles as heavy as the GMC Sierra HD, fuel efficiency is best assessed through real-world highway testing. In their highway tests, a Sierra 2500HD Denali equipped with the diesel engine achieved 17 mpg on the highway. Those opting for the standard gas-powered V-8 in the Sierra HD should anticipate somewhat lower fuel economy than the diesel variant.
How much horsepower does a 2025 Ford F-350 have?
For 2025, Kelley Blue Book reports that the Ford F-350 Super Duty Crew Cab offers a range of power outputs, with the XLT producing 405 horsepower and the XL delivering 475 horsepower, making it amongst the more powerful engines in the class.
How much horsepower does a 2025 Sierra have?
Regarding horsepower, US News and World Report says that the GMC Sierra 2500HD delivers a surprisingly smooth ride for a heavy-duty truck, with its suspension effectively absorbing road imperfections. However, steering can feel somewhat disconnected at highway speeds, and its large size demands heightened spatial awareness when maneuvering.
GMC offers two engine choices: a 401-horsepower gas V8, which provides solid performance, and a Duramax diesel V8, producing 470 horsepower and an impressive 975 lb-ft of torque. Properly equipped, the Sierra 2500HD can tow up to 22,500 pounds and haul up to 3,979 pounds. Regardless of the engine, the well tuned 10-speed automatic transmission ensures smooth and consistent power delivery.
Summary
After having compared the two heavy duty trucks directly, we have to give the nod to the Ford Super Duty. Though it loses out on horsepower, when upgrading to the XL package, the Super Duty boasts incredibly luxurious offerings from the Platinum Plus package. This leads to us giving the Super Duty the win when compared to the venerable Sierra HD.