2025 GMC Acadia vs 2026 Toyota Grand Highlander Hybrid

$42,900 · Crossover

$44,710 · Crossover

Comparison Overview

Deciding between the muscular punch of the 2025 GMC Acadia and the long-haul efficiency of the 2026 Toyota Grand Highlander Hybrid often boils down to your priorities: power or pennies at the pump. The Acadia jumps out with a significant advantage in performance, delivering 328 hp and 326 lb-ft of torque, making it the quicker choice. However, that power comes at a cost, as its 23 MPG combined trails the Toyota’s impressive 34 MPG combined by a substantial 11 MPG difference. Priced slightly lower at $42,900 versus the Toyota’s $44,710, the Acadia is the more affordable entry point. While the Acadia is longer at 204.0 inches, the Grand Highlander Hybrid offers better height (72.1 inches) and comes standard with All-Wheel Drive, differentiating its driving dynamics right away.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2026 Toyota Grand Highlander Hybrid

The Grand Highlander Hybrid wins for commuters due to its vastly superior 34 MPG combined fuel economy versus the Acadia's 23 MPG.

👨‍👩‍👧‍👦 Best for Families

2026 Toyota Grand Highlander Hybrid

Families will appreciate the Grand Highlander Hybrid's standard All-Wheel Drive and slightly taller stance for easier loading.

🏎️ Best for Enthusiasts

2025 GMC Acadia

The 2025 Acadia caters to driving enthusiasts with its significantly higher output of 328 hp and 326 lb-ft of torque.

💰 Best Value

2026 Toyota Grand Highlander Hybrid

Despite a slightly higher MSRP, the 11 MPG efficiency gain easily makes the Grand Highlander Hybrid the better long-term value proposition.

Choose the GMC Acadia if...

You prioritize maximum horsepower, benefiting from the Acadia's 328 hp rating for quicker merging.
You prefer a traditional 8-speed shiftable automatic transmission over a CVT.
You need the absolute longest footprint at 204.0 inches in overall vehicle length.

Choose the Toyota Grand Highlander Hybrid if...

Your primary concern is reducing fuel stops, leveraging the 34 MPG combined efficiency.
You need All-Wheel Drive standard, as the Acadia is listed as Front Wheel Drive.
You want better city mileage, as the Grand Highlander Hybrid achieves 36 MPG in city driving.

Key Dimensions

Dimension	GMC Acadia	Toyota Grand Highlander Hybrid
Length	204.0"	201.4"
Width	79.6"	78.3"
Height	70.1"	72.1"
Wheelbase	120.9"	116.1"

Features Comparison

Safety

Feature	GMC	Toyota
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	3
Rear Fixed Headrests	✓	—
Engine Immobilizer	✓	✓
Rear Height Adjustable Headrests	—	✓
Rear Center 3-Point Seatbelt	—	✓
Anti-Theft Alarm System (Remote)	—	✓

Engine

Feature	GMC	Toyota
Base Engine Displacement	2.5 L	2.5 L
Number of Cylinders	inline 4	inline 4
Base Engine Type	gas	hybrid
Horsepower	328 hp @ 5500 rpm	245 hp @ 6000 rpm
Torque	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	Toyota
Transmission Type	8-speed shiftable automatic	continuously variable-speed automatic
Drivetrain Type	front wheel drive	all wheel drive
Hill Descent Control	—	✓

Fuel

Feature	GMC	Toyota
Fuel Type	regular unleaded	regular unleaded
EPA Fuel Economy (City/Highway)	20/27 MPG	36/32 MPG
EPA Fuel Economy (Combined)	23 MPG	34 MPG
EPA Driving Range (City/Highway)	0/0 mi.	619.2/550.4 mi.
Fuel Tank Capacity	—	17.2 gal.

Comfort & Convenience

Feature	GMC	Toyota
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	✓	✓
Rear Door Pockets	—	✓
Overhead Console with Storage	—	✓
Manual Rear Seat Easy Entry	—	✓
Rear Ventilation Ducts with Fan Control	—	✓
Interior Air Filtration	—	✓

In Car Entertainment

Feature	GMC	Toyota
Infotainment Display	15.0 in	12.3 in
AM/FM Stereo	✓	✓
Premium Speaker Brand	Bose	—
Speaker System	12	6
Subwoofer Count	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	Toyota
One-Touch Power Windows	4	4
Keyless Entry	✓	✓
Heated Mirrors	✓	✓

Frontseats

Feature	GMC	Toyota
Front Head Room	42.6 in.	41.5 in.
Front Leg Room	44.3 in.	41.7 in.
Front Shoulder Room	62.0 in.	60.2 in.
Front Hip Room	59.2 in.	56.5 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	—
Passenger Seat Power Adjustments	6-way	—
Passenger Seat Height Adjustment	✓	—
Driver Seat Heating	Multi-level	—
Passenger Seat Heating	Multi-level	—
Seat Material: Cloth	—	✓
Passenger Seat Manual Adjustments	—	4-way

Rearseats

Feature	GMC	Toyota
Rear Head Room	40.0 in.	40.2 in.
Rear Leg Room	41.5 in.	39.5 in.
Rear Shoulder Room	62.0 in.	58.8 in.
Rear Hip Room	58.4 in.	57.0 in.
Split-Folding Rear Seatback	✓	✓
Reclining Rear Seats	✓	✓
Folding Center Armrest	✓	✓
Manual Folding Third Row Seat	✓	✓

Tires and Wheels

Feature	GMC	Toyota
Wheel Finish	Painted Alloy	—
Wheel Size	18 x 7.5 in	18 x 7.5 in
Tire Type	All Season	All Season
Tire Size	255/65R18	255/65R18
Spare Tire Type	Temporary	Temporary
Spare Tire Location	Underbody Mounted	Inside Mounted
Wheel Material	—	Alloy

Suspension

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

Warranty

Feature	GMC	Toyota
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.	5 yr./ unlimited mi.
Roadside Assistance	5 yr./ 60000 mi.	2 yr./ unlimited mi.
Complimentary Scheduled Maintenance	1 yr./ unlimited mi.	2 yr./ 25000 mi.
Hybrid Component Warranty	—	8 yr./ 100000 mi.

Frequently Asked Questions

Common questions about comparing the 2025 GMC Acadia and 2026 Toyota Grand Highlander Hybrid.

How much more efficient is the Toyota Grand Highlander Hybrid than the GMC Acadia?

The Toyota Grand Highlander Hybrid shows a huge advantage, boasting a 34 MPG combined rating compared to the GMC Acadia's 23 MPG combined. This represents an 11 MPG difference, which translates to substantial fuel savings over the life of the vehicle.

Which vehicle offers significantly more power for passing maneuvers?

The 2025 GMC Acadia is the clear performance leader, producing 328 horsepower and 326 lb-ft of torque. This is 83 hp more than the 2026 Grand Highlander Hybrid, making the Acadia the stronger choice for sheer acceleration.

What are the key differences in drivetrain technology?

The Acadia uses a traditional 8-speed shiftable automatic transmission paired with Front Wheel Drive in this configuration. Conversely, the Grand Highlander Hybrid utilizes a continuously variable-speed automatic (CVT) and comes standard with All-Wheel Drive.

Which vehicle has the higher starting price?

The 2026 Toyota Grand Highlander Hybrid has a slightly higher starting MSRP at $44,710 compared to the 2025 GMC Acadia's $42,900. However, the Acadia uses regular unleaded fuel like the Toyota.

Are the dimensions drastically different for parking or garage fit?

The Acadia is slightly longer at 204.0 inches, while the Grand Highlander Hybrid is slightly shorter at 201.4 inches. Interestingly, the Toyota is notably taller at 72.1 inches compared to the Acadia's 70.1 inches, which might affect clearance in some garages.

How does the cargo space compare between these two crossovers?

The 2025 GMC Acadia offers marginally more listed cargo capacity at 23 cubic feet. The 2026 Grand Highlander Hybrid trails slightly with 20.6 cubic feet behind the rear seats.