2025 GMC Acadia vs 2026 Buick Enclave

$42,900 · Crossover

$46,200 · Crossover

Comparison Overview

The most significant numerical divergence between the 2025 GMC Acadia and the 2026 Buick Enclave is the MSRP, with the Acadia starting at $42,900 compared to the Enclave's $46,200, a difference of $3,300. Mechanically, both crossovers are identical in terms of performance metrics, both delivering 328 horsepower and 326 lb-ft of torque, and both achieving a 23 MPG combined fuel economy rating. Dimensionally, the Enclave is longer at 207.6 inches versus the Acadia's 204.0 inches, and slightly taller at 71.0 inches compared to 70.1 inches. Despite the size difference, the Acadia offers marginally more usable storage with 23.0 cu ft of cargo space compared to the Enclave's 22.9 cu ft. Both vehicles utilize regular unleaded fuel and feature an 8-speed automatic transmission driving the front wheels.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 GMC Acadia

The 2025 GMC Acadia wins for commuters due to its lower initial purchase price of $42,900.

👨‍👩‍👧‍👦 Best for Families

2025 GMC Acadia

The Acadia provides slightly superior cargo volume at 23.0 cu ft compared to the Enclave's 22.9 cu ft, benefiting family hauling needs.

🏎️ Best for Enthusiasts

2025 GMC Acadia

Since performance specs (328 hp/326 lb-ft) are identical, the lower $42,900 entry price provides better enthusiast value.

💰 Best Value

2025 GMC Acadia

The Acadia presents better value by offering the same powertrain and marginal cargo advantage for $3,300 less.

Choose the GMC Acadia if...

The budget constraint prioritizes the lowest MSRP, starting at $42,900.
You require the absolute maximum cargo capacity, achieving 23.0 cu ft versus the competition.
You prefer the slightly shorter overall length of 204.0 inches for easier urban maneuvering.

Choose the Buick Enclave if...

A $3,300 higher MSRP is acceptable for the 2026 Buick Enclave branding and styling.
The extra 3.6 inches in length (207.6 inches total) is necessary for garage or parking fitment.
The marginal extra height of 71.0 inches is desired for perceived ingress/egress clearance.

Key Dimensions

Dimension	GMC Acadia	Buick Enclave
Length	204.0"	207.6"
Width	79.6"	79.6"
Height	70.1"	71.0"
Wheelbase	120.9"	120.9"

Features Comparison

Safety

Feature	GMC	Buick
Blind Spot Monitor	✓	✓
Lane Departure Warning	✓	✓
Lane Keeping Assist System	✓	✓
Rear Cross Traffic Alert	✓	✓
Pre-Collision Safety System	✓	✓
Post-Collision Safety System	✓	✓
Dual Front Side-Mounted Airbags	✓	✓
Front Head Airbags	✓	✓
Rear Head Airbags	✓	✓
Third Row Head Airbags	✓	✓
Passenger Airbag Occupant Sensing Deactivation	✓	✓
Electronic Stability Control	✓	✓
Traction Control System	✓	✓
LATCH System	✓	✓
Rear Door Child Safety Locks	✓	✓
Anti-lock Brakes (ABS)	4-Wheel	4-Wheel
Front Ventilated Disc Brakes	✓	✓
Rear Ventilated Disc Brakes	✓	✓
Brake Assist	✓	✓
Tire Pressure Monitoring System	✓	✓
Automatic Headlights	✓	✓
Headlight Delay-Off	✓	✓
LED Headlights	✓	✓
Daytime Running Lights	✓	✓
Integrated Turn Signal Mirrors	✓	✓
Front Headrests	2	2
Front Height Adjustable Headrests	✓	✓
Rear Headrests	2	2
Rear Fixed Headrests	✓	—
Engine Immobilizer	✓	✓
Brake Preparation System	—	✓
Rear Folding Headrests	—	✓
Anti-Theft Alarm System (Remote)	—	✓

Engine

Feature	GMC	Buick
Base Engine Displacement	2.5 L	2.5 L
Number of Cylinders	inline 4	inline 4
Base Engine Type	gas	gas
Horsepower	328 hp @ 5500 rpm	328 hp @ 5500 rpm
Torque	326 lb-ft @ 3500 rpm	326 lb-ft @ 3500 rpm
Number of Valves	16	16
Camshaft Type	Double overhead cam (DOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓

Drive Train

Feature	GMC	Buick
Transmission Type	8-speed shiftable automatic	8-speed shiftable automatic
Drivetrain Type	front wheel drive	front wheel drive

Fuel

Feature	GMC	Buick
Fuel Type	regular unleaded	regular unleaded
EPA Fuel Economy (City/Highway)	20/27 MPG	20/27 MPG
EPA Fuel Economy (Combined)	23 MPG	23 MPG
EPA Driving Range (City/Highway)	0/0 mi.	388.0/523.8 mi.
Fuel Tank Capacity	—	19.4 gal.

Comfort & Convenience

Feature	GMC	Buick
Push Button Start	✓	✓
Tilt and Telescopic Steering Wheel	✓	✓
Audio Controls on Steering Wheel	✓	✓
Cruise Control on Steering Wheel	✓	✓
Electric Power Steering	✓	✓
Rear View Camera	✓	✓
Rear Parking Sensors	✓	✓
Wireless Charging Pad	✓	✓
Adaptive Cruise Control	✓	✓
Universal Remote Transmitter	✓	—
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
3rd Row Cupholders	✓	✓
Front Door Pockets	✓	✓
Front Seatback Storage	✓	✓
Heated Steering Wheel	✓	✓
Three Zone Climate Control	✓	✓
Rear Ventilation Ducts	✓	—
Sun Sensor	✓	✓
Dual Vanity Mirrors	✓	✓
Auto-Dimming Rearview Mirror	✓	✓
Turn Signal Indicators in Mirrors	✓	✓
Front View Camera	—	✓
Side View Camera	—	✓
Rear Door Pockets	—	✓
Manual Rear Seat Easy Entry	—	✓
Leatherette Steering Wheel	—	✓
Rear Ventilation Ducts with Fan Control	—	✓
Interior Air Filtration	—	✓

In Car Entertainment

Feature	GMC	Buick
Infotainment Display	15.0 in	30.0 in
AM/FM Stereo	✓	✓
Premium Speaker Brand	Bose	Bose
Speaker System	12	12
Subwoofer Count	1	1
Android Auto (Wireless)	✓	✓
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
Auxiliary Audio Input	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	✓
Satellite Radio Trial Period	3 months	3 months
Speed Sensitive Volume Control	✓	✓

Power Feature

Feature	GMC	Buick
One-Touch Power Windows	4	4
Keyless Entry	✓	✓
Heated Mirrors	✓	✓

Frontseats

Feature	GMC	Buick
Front Head Room	42.6 in.	42.6 in.
Front Leg Room	44.3 in.	44.3 in.
Front Shoulder Room	62.0 in.	62.2 in.
Front Hip Room	59.2 in.	58.7 in.
Seat Material: Leatherette	✓	✓
Front Seat Type: Bucket	✓	✓
Driver Seat Power Adjustments	8-way	8-way
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Passenger Seat Power Adjustments	6-way	6-way
Passenger Seat Height Adjustment	✓	✓
Driver Seat Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level
Passenger Seat Manual Adjustments	—	2-way
Passenger Seat Lumbar Support	—	Power

Rearseats

Feature	GMC	Buick
Rear Head Room	40.0 in.	40.0 in.
Rear Leg Room	41.5 in.	41.5 in.
Rear Shoulder Room	62.0 in.	62.1 in.
Rear Hip Room	58.4 in.	58.5 in.
Split-Folding Rear Seatback	✓	—
Reclining Rear Seats	✓	✓
Folding Center Armrest	✓	✓
Manual Folding Third Row Seat	✓	✓
Folding Rear Seatback	—	✓

Tires and Wheels

Feature	GMC	Buick
Wheel Finish	Painted Alloy	Painted Alloy
Wheel Size	18 x 7.5 in	—
Tire Type	All Season	All Season
Tire Size	255/65R18	P255/55R20
Spare Tire Type	Temporary	Temporary
Spare Tire Location	Underbody Mounted	Underbody Mounted
Wheel Diameter	—	20 in.

Suspension

Feature	GMC	Buick
Four-Wheel Independent Suspension	✓	✓
Front Stabilizer Bar	✓	✓
Rear Stabilizer Bar	✓	✓

Warranty

Feature	GMC	Buick
Basic Warranty	3 yr./ 36000 mi.	3 yr./ 36000 mi.
Drivetrain Warranty	5 yr./ 60000 mi.	5 yr./ 60000 mi.
Corrosion/Rust Warranty	6 yr./ 100000 mi.	6 yr./ 100000 mi.
Roadside Assistance	5 yr./ 60000 mi.	5 yr./ 60000 mi.
Complimentary Scheduled Maintenance	1 yr./ unlimited mi.	1 yr./ unlimited mi.

Frequently Asked Questions

Common questions about comparing the 2025 GMC Acadia and 2026 Buick Enclave.

Are the 2025 GMC Acadia and 2026 Buick Enclave mechanically different?

Based on available specifications, they are mechanically identical; both produce 328 horsepower and 326 lb-ft of torque, paired with an 8-speed automatic transmission and FWD configuration. They also share the exact same 23 MPG combined rating.

How much does the price difference impact the overall value proposition?

The $3,300 MSRP gap between the Acadia ($42,900) and the Enclave ($46,200) is substantial. Given the near-identical core specifications, the Acadia provides superior value unless specific Buick feature upgrades justify the Enclave's premium.

Which crossover offers better interior space for cargo?

The 2025 GMC Acadia technically leads in published cargo capacity, measuring 23.0 cubic feet behind the third row. The 2026 Buick Enclave follows closely with 22.9 cubic feet, representing a negligible 0.1 cu ft difference.

Is there any difference in fuel consumption between the two models?

No, both vehicles are rated identically for fuel economy across all metrics. They both achieve 20 MPG city and 27 MPG highway, resulting in a 23 MPG combined figure using regular unleaded gasoline.

How do the exterior dimensions compare between the two vehicles?

The Buick Enclave is physically larger, being 207.6 inches long compared to the Acadia's 204.0 inches, and 71.0 inches tall versus 70.1 inches. Their width remains identical at 79.6 inches.

Do the drive type or transmission vary between the two?

Both the 2025 Acadia and the 2026 Enclave are configured identically in this comparison specification, both featuring front-wheel drive and an 8-speed shiftable automatic transmission.