2025 Mazda CX-90 vs 2026 Buick Enclave

$38,045 · Crossover

$46,200 · Crossover

Comparison Overview

The 2025 Mazda CX-90 enters the ring offering premium driving dynamics fueled by its 280 horsepower, contrasting sharply with the larger, more overtly powerful 2026 Buick Enclave, which boasts 328 horsepower. The Mazda leverages its smaller footprint (200.8 inches long) and standard All-Wheel Drive to deliver a more engaging, planted feel, achieving 25 combined MPG versus the Enclave's 23 combined MPG. The Buick counters with significantly more utility, hauling a massive 22.9 cu ft of cargo space compared to the CX-90's 14.9 cu ft, although this bulk comes at a cost; the Enclave starts $8,155 higher at $46,200. While the Enclave offers 48 more horsepower, the CX-90 provides better efficiency on regular unleaded fuel and a notably lower entry price for those seeking near-luxury on a budget. This comparison pits Mazda's spirited handling against Buick's cavernous comfort and power.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Mazda CX-90

The CX-90 wins for commuters due to its superior combined fuel economy of 25 MPG versus the Enclave's 23 MPG.

👨‍👩‍👧‍👦 Best for Families

2026 Buick Enclave

Families will prefer the Enclave due to its substantially larger 22.9 cu ft cargo capacity compared to the CX-90's 14.9 cu ft.

🏎️ Best for Enthusiasts

2026 Buick Enclave

The Enclave appeals more to enthusiasts with its higher output of 328 horsepower, significantly eclipsing the CX-90's 280 hp.

💰 Best Value

2025 Mazda CX-90

The CX-90 is the clear value winner, starting $8,155 lower while still offering standard All-Wheel Drive.

Choose the Mazda CX-90 if...

You prioritize fuel economy, as the CX-90 achieves 25 MPG combined compared to the Enclave's 23 MPG.
You desire the inherent handling and traction benefits of standard All-Wheel Drive.
Your budget is firm, given the CX-90’s lower MSRP of $38,045.

Choose the Buick Enclave if...

Maximum hauling capability is essential, highlighted by the Enclave's massive 22.9 cu ft cargo capacity.
You prefer maximum straight-line power from a naturally aspirated engine, producing 328 horsepower.
You need the larger overall vehicle dimensions, as the Enclave stands 6.8 inches taller than the CX-90.

Key Dimensions

Dimension	Mazda CX-90	Buick Enclave
Length	200.8"	207.6"
Width	78.5"	79.6"
Height	68.2"	71.0"
Wheelbase	122.8"	120.9"

Features Comparison

Safety

Feature	Mazda	Buick
Blind Spot Monitor	✓	✓
Lane Departure Warning	✓	✓
Lane Keeping Assist System	✓	✓
Rear Cross Traffic Alert	✓	✓
Driver Attention 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 Preparation System	✓	✓
Tire Pressure Monitoring System	✓	✓
Automatic Headlights	✓	✓
Headlight Delay-Off	✓	✓
LED Headlights	✓	✓
Self-Leveling Headlights	✓	—
Daytime Running Lights	✓	✓
Integrated Turn Signal Mirrors	✓	✓
Front Headrests	2	2
Front Height Adjustable Headrests	✓	✓
Rear Headrests	3	2
Rear Height Adjustable Headrests	✓	—
Rear Center 3-Point Seatbelt	✓	—
Engine Immobilizer	✓	✓
Brake Assist	—	✓
Rear Folding Headrests	—	✓
Anti-Theft Alarm System (Remote)	—	✓

Engine

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

Drive Train

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

Fuel

Feature	Mazda	Buick
Fuel Type	regular unleaded	regular unleaded
EPA Fuel Economy (City/Highway)	24/28 MPG	20/27 MPG
EPA Fuel Economy (Combined)	25 MPG	23 MPG
EPA Driving Range (City/Highway)	444.0/518.0 mi.	388.0/523.8 mi.
Fuel Tank Capacity	18.5 gal.	19.4 gal.

Comfort & Convenience

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

In Car Entertainment

Feature	Mazda	Buick
Infotainment Display	10.3 in	30.0 in
AM/FM Stereo	✓	✓
Speaker System	8	12
Android Auto (Wired)	✓	—
Apple CarPlay (Wired)	✓	—
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Memory Card Slot	✓	—
Speed Sensitive Volume Control	✓	✓
Premium Speaker Brand	—	Bose
Subwoofer Count	—	1
Android Auto (Wireless)	—	✓
Apple CarPlay (Wireless)	—	✓
Auxiliary Audio Input	—	✓
Satellite Radio	—	✓
Satellite Radio Trial Period	—	3 months

Power Feature

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

Frontseats

Feature	Mazda	Buick
Front Head Room	39.7 in.	42.6 in.
Front Leg Room	41.7 in.	44.3 in.
Front Shoulder Room	59.2 in.	62.2 in.
Front Hip Room	56.2 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 Manual Adjustments	4-way	2-way
Passenger Seat Power Adjustments	—	6-way
Passenger Seat Height Adjustment	—	✓
Passenger Seat Lumbar Support	—	Power
Driver Seat Heating	—	Multi-level
Passenger Seat Heating	—	Multi-level

Rearseats

Feature	Mazda	Buick
Rear Head Room	39.3 in.	40.0 in.
Rear Leg Room	39.4 in.	41.5 in.
Rear Shoulder Room	58.1 in.	62.1 in.
Rear Hip Room	55.5 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	Mazda	Buick
Wheel Material	Alloy	—
Wheel Size	19 x 8.5 in	—
Tire Type	All Season	All Season
Tire Size	265/55R19	P255/55R20
Spare Tire Type	Temporary	Temporary
Spare Tire Location	Inside Mounted	Underbody Mounted
Wheel Finish	—	Painted Alloy
Wheel Diameter	—	20 in.

Suspension

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

Warranty

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

Frequently Asked Questions

Common questions about comparing the 2025 Mazda CX-90 and 2026 Buick Enclave.

How much more powerful is the 2026 Buick Enclave than the 2025 Mazda CX-90?

The 2026 Buick Enclave packs 328 horsepower, giving it a significant advantage over the 2025 Mazda CX-90, which produces 280 horsepower. This 48 hp difference means the Enclave should offer quicker acceleration despite its larger size.

Which vehicle is better for maximizing storage space?

The 2026 Buick Enclave is the undisputed winner for cargo space, offering 22.9 cu ft behind the third row. The 2025 Mazda CX-90 trails substantially in this area, providing only 14.9 cu ft.

Does the price difference justify the power gap between these two crossovers?

The Mazda CX-90 starts at $38,045 while the Enclave commands $46,200, creating an $8,155 gap. Whether the Enclave's 48 extra horsepower justifies this premium depends heavily on the driver's priority for spirited versus economical driving.

How do their fuel economy ratings compare for daily driving?

The 2025 Mazda CX-90 is more efficient, achieving 25 combined MPG (24 city/28 highway). The larger 2026 Buick Enclave trails slightly at 23 combined MPG (20 city/27 highway).

Is All-Wheel Drive standard on both models?

No, the 2025 Mazda CX-90 comes standard with All-Wheel Drive, which is excellent for traction and stability. Conversely, the 2026 Buick Enclave's base configuration comes standard with Front Wheel Drive.

Are premium fuel types required for either vehicle?

Neither vehicle demands premium gasoline; both the Mazda CX-90 and the Buick Enclave are specified to run on regular unleaded fuel, which helps keep running costs lower.