2025 GMC Acadia vs 2026 Mazda CX-70

$42,900 · Crossover

$42,250 · Crossover

Comparison Overview

The redesigned 2025 GMC Acadia roars onto the scene boasting a robust 328 hp engine, immediately grabbing attention with sheer power, though it sips fuel slightly less efficiently at 23 MPG combined. Conversely, the upcoming 2026 Mazda CX-70 leads with sophisticated efficiency and traction, offering an impressive 25 MPG combined, supported by standard All-Wheel Drive (AWD). While the Acadia stretches to 204.0 inches in length, providing a substantial road presence, the CX-70 focuses on pragmatic utility, maximizing cargo space to an incredible 39.6 cu ft compared to the Acadia's 23 cu ft. Despite the Acadia’s 48-hp advantage, the Mazda cleverly uses its lower $42,250 MSRP to offer superior AWD capability, slightly undercutting the GMC's starting price of $42,900, making for a compelling dynamic between raw output and intelligent execution.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2026 Mazda CX-70

The Mazda CX-70 wins for commuters due to its superior fuel economy, achieving 25 combined MPG and standard AWD for reliable bad-weather travel.

👨‍👩‍👧‍👦 Best for Families

2026 Mazda CX-70

Families will favor the CX-70 because its 39.6 cu ft cargo capacity dramatically surpasses the Acadia's 23 cu ft, making gear hauling easier.

🏎️ Best for Enthusiasts

2025 GMC Acadia

The 2025 Acadia excites driving enthusiasts with a dominant 328 hp output, clearly outpacing the CX-70's 280 hp.

💰 Best Value

2026 Mazda CX-70

The CX-70 offers better intrinsic value by including standard AWD and a larger cargo area while carrying a lower initial MSRP of $42,250.

Choose the GMC Acadia if...

You prioritize sheer engine power, as the Acadia delivers 328 horsepower for exciting acceleration.
You prefer the imposing physical stance of a larger crossover, measuring 204.0 inches long.
You are comfortable with front-wheel drive as the standard configuration for your driving environment.

Choose the Mazda CX-70 if...

You need maximum storage, leveraging the CX-70's cavernous 39.6 cu ft cargo volume.
You seek better standard traction and efficiency provided by the standard All-Wheel Drive and 25 MPG combined rating.
You want to save $650 upfront, as the CX-70 starts at $42,250 compared to the Acadia's $42,900.

Key Dimensions

Dimension	GMC Acadia	Mazda CX-70
Length	204.0"	200.8"
Width	79.6"	-
Height	70.1"	68.2"
Wheelbase	120.9"	122.8"

Features Comparison

Safety

Feature	GMC	Mazda
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	✓	✓
Driver Attention Alert	—	✓
Self-Leveling Headlights	—	✓
Rear Height Adjustable Headrests	—	✓
Rear Center 3-Point Seatbelt	—	✓

Engine

Feature	GMC	Mazda
Base Engine Displacement	2.5 L	3.3 L
Number of Cylinders	inline 4	inline 6
Base Engine Type	gas	mild hybrid
Horsepower	328 hp @ 5500 rpm	280 hp @ 5000 rpm
Torque	326 lb-ft @ 3500 rpm	332 lb-ft @ 2000 rpm
Number of Valves	16	24
Camshaft Type	Double overhead cam (DOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓

Drive Train

Feature	GMC	Mazda
Transmission Type	8-speed shiftable automatic	8-speed shiftable automatic
Drivetrain Type	front wheel drive	all wheel drive
Center Differential Type	—	Limited Slip
Hill Descent Control	—	✓

Fuel

Feature	GMC	Mazda
Fuel Type	regular unleaded	regular unleaded
EPA Fuel Economy (City/Highway)	20/27 MPG	24/28 MPG
EPA Fuel Economy (Combined)	23 MPG	25 MPG
EPA Driving Range (City/Highway)	0/0 mi.	444.0/518.0 mi.
Fuel Tank Capacity	—	18.5 gal.

Comfort & Convenience

Feature	GMC	Mazda
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	✓	✓
Transmission Controls on Steering Wheel	—	✓
Front Parking Sensors	—	✓
Rear Door Pockets	—	✓
Overhead Console with Storage	—	✓
Leather Steering Wheel	—	✓
Rear Ventilation Ducts with Fan Control	—	✓
Interior Air Filtration	—	✓

In Car Entertainment

Feature	GMC	Mazda
Infotainment Display	15.0 in	12.3 in
AM/FM Stereo	✓	✓
Premium Speaker Brand	Bose	—
Speaker System	12	8
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	—
Speed Sensitive Volume Control	✓	✓

Power Feature

Feature	GMC	Mazda
One-Touch Power Windows	4	4
Keyless Entry	✓	✓
Heated Mirrors	✓	✓
Moonroof Type	—	1st Row Power Glass

Frontseats

Feature	GMC	Mazda
Front Head Room	42.6 in.	39.7 in.
Front Leg Room	44.3 in.	41.7 in.
Front Shoulder Room	62.0 in.	59.2 in.
Front Hip Room	59.2 in.	56.2 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	8-way
Passenger Seat Height Adjustment	✓	✓
Driver Seat Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level
Seat Material: Leather	—	✓
Driver Seat Memory Settings	—	2
Driver Seat Ventilation	—	✓
Passenger Seat Ventilation	—	✓

Rearseats

Feature	GMC	Mazda
Rear Head Room	40.0 in.	39.3 in.
Rear Leg Room	41.5 in.	39.4 in.
Rear Shoulder Room	62.0 in.	58.1 in.
Rear Hip Room	58.4 in.	55.5 in.
Split-Folding Rear Seatback	✓	✓
Reclining Rear Seats	✓	✓
Folding Center Armrest	✓	✓
Manual Folding Third Row Seat	✓	—
Heated Rear Seats (Multi-Level)	—	✓

Tires and Wheels

Feature	GMC	Mazda
Wheel Finish	Painted Alloy	Painted Alloy
Wheel Size	18 x 7.5 in	21 x 9.5 in.
Tire Type	All Season	All Season
Tire Size	255/65R18	275/45R21
Spare Tire Type	Temporary	Temporary
Spare Tire Location	Underbody Mounted	Inside Mounted

Suspension

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

Warranty

Feature	GMC	Mazda
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.	3 yr./ 36000 mi.
Complimentary Scheduled Maintenance	1 yr./ unlimited mi.	—

Frequently Asked Questions

Common questions about comparing the 2025 GMC Acadia and 2026 Mazda CX-70.

How significant is the power difference between the 2025 Acadia and the 2026 CX-70?

The 2025 GMC Acadia holds a significant power advantage, producing 328 hp compared to the 2026 Mazda CX-70's 280 hp. This 48 hp difference suggests the Acadia will feel punchier during wide-open throttle acceleration.

Which crossover is better equipped for hauling passengers and gear?

The 2026 Mazda CX-70 is definitively better for cargo, offering a massive 39.6 cu ft of storage space. In contrast, the 2025 GMC Acadia provides only 23 cu ft, making the CX-70 the more pragmatic choice for large families.

Is the standard drive type a major factor in this comparison?

Yes, the standard drive types are a key differentiator; the CX-70 comes standard with All-Wheel Drive, ideal for varied weather, while the Acadia comes standard with Front Wheel Drive.

How do their fuel economy ratings compare?

The Mazda CX-70 edges out the GMC Acadia in efficiency, boasting a combined rating of 25 MPG (24 city/28 highway) versus the Acadia's 23 MPG combined (20 city/27 highway).

Which vehicle has a lower starting price point?

The 2026 Mazda CX-70 presents a lower barrier to entry with an MSRP of $42,250. The 2025 GMC Acadia is priced slightly higher at $42,900.

How do their physical sizes compare, specifically length and height?

The Acadia is physically larger, measuring 204.0 inches long and 70.1 inches tall, giving it a more commanding road presence than the slightly shorter and lower CX-70 (200.8 inches long and 68.2 inches tall).