Compare the 2021 GMC Terrain vs. Acadia

2021 GMC Terrain vs. 2021 GMC Acadia
2021 GMC Terrain


2021 GMC Acadia

Starting MSRP

Up to 5


Up to 7
63.3 cubic feet

Cargo Volume

79.0 cubic feet
252 hp

Horsepower Max

310 hp
21 city/26 highway

Fuel Economy

21 city/27 highway mpg
3,500 pounds

Towing Capacity

4,000 pounds

If you’re in the market for a new SUV that can handle any task around Marion and tow your boat or camper, you’re likely considering a GMC Terrain or Acadia. Regardless of which one you choose, you’ll have a safe, smooth, and comfortable driving experience. So, which is better for your lifestyle and budget? Compare the 2021 GMC Terrain vs. Acadia here, and then visit Greg Hubler Buick GMC to explore them in person. 

2021 GMC Terrain vs. Acadia: Price

One key difference between the GMC Acadia or Terrain is the starting price. Also, there is a considerable difference in size. The GMC Terrain is smaller than the Acadia. 

  • 2021 GMC Terrain Starting MSRP: $25,100
  • 2021 GMC Acadia Starting MSRP: $30,100

GMC Terrain or Acadia: Performance

The GMC Terrain and Acadia are both powerful SUVs, but the Acadia has slightly more horsepower and 500 pounds more towing capacity: Check out their performance specs below:

  • Horsepower: The GMC Acadia offers a maximum horsepower of 310 hp, while the Terrain has a maximum of 252 horsepower.
  • Fuel Economy: The GMC Terrain has a slight edge in MPG with an extra 3 miles for every gallon on the highway and 5 more miles per gallon on Gas City city roads.
  • Towing Capacity: While the Terrain delivers an impressive 3,500-pound maximum towing capacity, the Acadia can tow up to 4,000-pounds. That’s enough for a small boat or trailer.

GMC Terrain vs GMC Acadia: Space

Are you wondering which is bigger, the GMC Terrain or Acadia? When Hartford City drivers compare the GMC Terrain vs. Acadia, they will find there’s a distinct size difference. The Terrain includes seating for up to five passengers and has a maximum cargo space of 63.3 cubic feet. In comparison, the seven-passenger GMC Acadia has an extra row of seats and a maximum cargo capacity of 79 cubic feet. Both GMC SUVs feature flat-fold seats to easily store your camping gear or groceries.

Test Drive the Acadia or Terrain at Greg Hubler Buick GMC

If you’re still struggling to choose between the GMC Terrain or Acadia or Terrain, browse our extensive inventory to see your options. Greg Hubler Buick GMC is happy to take you on a test drive and help you select the right one for your lifestyle and budget. You can even apply for financing from the comfort of your home. What are you waiting for? Contact us today to make your automotive dreams come true!


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