What's the Difference Between the 2025 GMC Terrain and Acadia?

GMC is famous for crafting capable SUVs with premium cabins, and the entry-level GMC Terrain and GMC Acadia are no exception. As the first two SUVs in the manufacturer’s lineup, the 2025 Terrain and 2025 Acadia combine ample power with affordable pricing, making them popular choices for Fort Mill drivers. So, which GMC SUV is right for your busy Waxhaw lifestyle? Find out in the comprehensive GMC Terrain vs. Acadia comparison from Rock Hill GMC.

2025 GMC Terrain vs. GMC Acadia: Performance

Turbocharged four-cylinder engines lie at the heart of the GMC Acadia and Terrain, ensuring you have the power and capability you need for your Indian Land travels. That said, the 2025 GMC Acadia provides slightly more horsepower and torque than the Terrain, making it a must-have for drivers planning to hitch up a trailer or head off the beaten path. Compare the GMC Terrain vs. GMC Acadia engines below for all the details:

2025 GMC Terrain Powertrain

• Engine: 1.5L Turbo 4-cylinder
• Drivetrain: Standard front-wheel drive; available all-wheel drive
• Transmission (FWD/AWD): Continuously Variable Transmission / 8-speed automatic transmission
• Horsepower: 175 hp
• Torque (FWD/AWD): 184 lb-ft / 203 lb-ft

2025 GMC Acadia Powertrain

• Engine: 2.5L Turbo 4-cylinder
• Drivetrain: Standard front-wheel drive; available all-wheel drive
• Transmission: 8-speed automatic transmission
• Horsepower: 328 hp
• Torque: 326 lb-ft

2025 GMC Terrain vs. GMC Acadia: Seating & Cargo Capacity

In addition to its superior engine performance, the 2025 GMC Acadia provides more seating and cargo space inside its cabin. Offering seating for up to eight and nearly 100 cubic feet of cargo room, the GMC Acadia interior ensures you have all the cabin space you need for your crew and cargo.

However, this extra space makes the Acadia a bulkier SUV, making it harder to maneuver on the Tega Cay roads than the smaller, more nimble GMC Terrain. See the full breakdown of the GMC Acadia vs. Terrain interior dimensions below to determine which best suits your needs:

2025 GMC Terrain Interior Dimensions

• Seating Capacity: 5 passengers
• Headroom (Front/Rear): 40 inches / 39.2 inches
• Shoulder Room (Front/Rear): 57.7 inches / 55.7 inches
• Hip Room (Front/Rear): 55.2 inches / 50.8 inches
• Legroom (Front/Rear): 40.6 inches / 39.2 inches
• Cargo Volume (Behind Rear/Front Rows): 29.8 cubic feet / 63.5 cubic feet

2025 GMC Acadia Interior Dimensions

• Seating Capacity: 8 passengers
• Headroom (Front/Middle/Rear): 42.6 inches / 40 inches / 38.2 inches
• Shoulder Room (Front/Middle/Rear): 62 inches / 62 inches / 57.9 inches
• Hip Room (Front/Middle/Rear): 59.2 inches / 58.4 inches / 48.6 inches
• Legroom (Front/Rear): 44.3 inches / 41.5 inches / 32.1 inches
• Cargo Volume (Behind Rear/Middle/Front Rows): 23 cubic feet / 57.3 cubic feet / 97.5 cubic feet

2025 GMC Acadia vs. Terrain: Amenities

No matter which GMC SUV you prefer, you’ll find plenty of innovative comfort, convenience, and connectivity amenities throughout the cabin. Some of the available features you can find on both the 2025 GMC Terrain and Acadia include:

• Adaptive Cruise Control
• Remote start
• Heated front seats
• Heated steering wheel
• 11-inch diagonal Driver Information Center
• 15-inch diagonal GMC Premium Infotainment System with available Google built-in
• Wi-Fi® hotspot capable
• And more!

Continue Your GMC Terrain vs. Acadia Comparison at Rock Hill GMC

Now that you’ve compared the GMC Acadia vs. Terrain online, it’s time to see both models in action at Rock Hill GMC! Contact us online or by phone at (803) 659-3103 to schedule a test drive at our Rock Hill dealership, and our team will help you find the new GMC SUV that checks all your boxes.