2025 INFINITI QX50 vs 2025 Mazda CX-90

$43,000 · Crossover

$38,045 · Crossover

Comparison Overview

The most significant numerical difference between the 2025 INFINITI QX50 and the 2025 Mazda CX-90 is the $4,955 MSRP gap, with the QX50 starting at $43,000 compared to the CX-90's $38,045. Performance data shows the CX-90 pulling ahead in torque with 332 lb-ft versus the QX50's 280 lb-ft, although horsepower is nearly identical at 280 hp (CX-90) and 268 hp (QX50). Fuel economy is a wash, both achieving a combined 25 MPG. Where they diverge significantly is size and utility; the CX-90 is substantially longer at 200.8 inches compared to the QX50's 184.7 inches. Conversely, the QX50 offers more than double the primary cargo space, providing 31.4 cu ft versus the CX-90's 14.9 cu ft. The QX50 requires premium fuel, while the CX-90 utilizes regular unleaded, presenting an operational cost variance.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 INFINITI QX50

The QX50's smaller 184.7-inch length and slightly better 22/28 MPG city/highway rating make it marginally more practical for urban driving environments.

👨‍👩‍👧‍👦 Best for Families

2025 Mazda CX-90

Despite the smaller stated cargo capacity of 14.9 cu ft, the CX-90's superior overall dimensions (200.8 inches long) typically translate to better passenger accommodation.

🏎️ Best for Enthusiasts

2025 Mazda CX-90

The Mazda CX-90 generates substantially more torque at 332 lb-ft compared to the QX50's 280 lb-ft, enhancing responsiveness.

💰 Best Value

2025 Mazda CX-90

The Mazda CX-90 offers higher peak torque and uses less expensive regular unleaded fuel for an MSRP that is $4,955 lower.

Choose the INFINITI QX50 if...

The driver prioritizes cargo volume, as the QX50 provides 31.4 cu ft compared to 14.9 cu ft in the CX-90.
The buyer is seeking a marginally smaller exterior footprint, with the QX50 measuring 184.7 inches in length.
Premium fuel is desired, aligning with the QX50's fuel specification.

Choose the Mazda CX-90 if...

Maximum engine torque is a priority, as the CX-90 delivers 332 lb-ft versus the QX50's 280 lb-ft.
The buyer demands the lowest entry price, saving $4,955 with the CX-90's $38,045 MSRP.
The vehicle requires regular unleaded fuel rather than the QX50's premium recommendation.

Key Dimensions

Dimension	INFINITI QX50	Mazda CX-90
Length	184.7"	200.8"
Width	74.9"	78.5"
Height	66.0"	68.2"
Wheelbase	110.2"	122.8"

Features Comparison

Safety

Feature	INFINITI	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	✓	✓
Dual Rear Side-Mounted Airbags	✓	—
Front Head Airbags	✓	✓
Rear 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	3	3
Rear Height Adjustable Headrests	✓	✓
Rear Center 3-Point Seatbelt	✓	✓
Anti-Theft Alarm System (Remote)	✓	—
Engine Immobilizer	✓	✓
Driver Attention Alert	—	✓
Third Row Head Airbags	—	✓
Brake Preparation System	—	✓
Self-Leveling Headlights	—	✓

Engine

Feature	INFINITI	Mazda
Base Engine Displacement	2.0 L	3.3 L
Number of Cylinders	inline 4	inline 6
Base Engine Type	gas	mild hybrid
Horsepower	268 hp @ 5600 rpm	280 hp @ 5000 rpm
Torque	280 lb-ft @ 4800 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	INFINITI	Mazda
Transmission Type	continuously variable-speed automatic	8-speed shiftable automatic
Drivetrain Type	all wheel drive	all wheel drive
Center Differential Type	Limited Slip	Limited Slip
Hill Descent Control	—	✓

Fuel

Feature	INFINITI	Mazda
Fuel Type	premium unleaded (recommended)	regular unleaded
EPA Fuel Economy (City/Highway)	22/28 MPG	24/28 MPG
EPA Fuel Economy (Combined)	25 MPG	25 MPG
EPA Driving Range (City/Highway)	352.0/448.0 mi.	444.0/518.0 mi.
Fuel Tank Capacity	16.0 gal.	18.5 gal.

Comfort & Convenience

Feature	INFINITI	Mazda
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	✓	✓
Rear Parking Sensors	✓	—
Wireless Charging Pad	✓	—
Adaptive Cruise Control	✓	✓
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Overhead Console with Storage	✓	✓
Front Seatback Storage	✓	✓
Leather Steering Wheel	✓	✓
Dual Zone Climate Control	✓	—
Rear Ventilation Ducts	✓	✓
Interior Air Filtration	✓	✓
Dual Vanity Mirrors	✓	✓
Auto-Dimming Rearview Mirror	✓	—
Turn Signal Indicators in Mirrors	✓	✓
3rd Row Cupholders	—	✓
Manual Rear Seat Easy Entry	—	✓
Three Zone Climate Control	—	✓

In Car Entertainment

Feature	INFINITI	Mazda
Infotainment Display	8.0 in	10.3 in
AM/FM Stereo	✓	✓
Speaker System	6	8
Android Auto (Wired)	✓	✓
Apple CarPlay (Wired)	✓	✓
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	—
Satellite Radio Trial Period	3 months	—
Speed Sensitive Volume Control	✓	✓
Memory Card Slot	—	✓

Power Feature

Feature	INFINITI	Mazda
One-Touch Power Windows	2	4
Keyless Entry	✓	✓
Heated Mirrors	✓	✓

Frontseats

Feature	INFINITI	Mazda
Front Head Room	41.0 in.	39.7 in.
Front Leg Room	39.6 in.	41.7 in.
Front Shoulder Room	57.9 in.	59.2 in.
Front Hip Room	55.6 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	8-way	—
Passenger Seat Height Adjustment	✓	—
Passenger Seat Manual Adjustments	—	4-way

Rearseats

Feature	INFINITI	Mazda
Rear Head Room	39.1 in.	39.3 in.
Rear Leg Room	38.7 in.	39.4 in.
Rear Shoulder Room	57.1 in.	58.1 in.
Rear Hip Room	53.8 in.	55.5 in.
Split-Folding Rear Seatback	✓	✓
Reclining Rear Seats	✓	✓
Folding Center Armrest	✓	✓
Manual Folding Third Row Seat	—	✓

Tires and Wheels

Feature	INFINITI	Mazda
Wheel Finish	Painted Alloy	—
Wheel Size	19 x 7.5 in	19 x 8.5 in
Tire Size	235/55R19	265/55R19
Run Flat Tires	✓	—
Wheel Material	—	Alloy
Tire Type	—	All Season
Spare Tire Type	—	Temporary
Spare Tire Location	—	Inside Mounted

Suspension

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

Warranty

Feature	INFINITI	Mazda
Basic Warranty	4 yr./ 60000 mi.	3 yr./ 36000 mi.
Drivetrain Warranty	6 yr./ 70000 mi.	5 yr./ 60000 mi.
Corrosion/Rust Warranty	7 yr./ unlimited mi.	5 yr./ unlimited mi.
Roadside Assistance	4 yr./ 60000 mi.	3 yr./ 36000 mi.
Complimentary Scheduled Maintenance	3 yr./ unlimited mi.	—

Frequently Asked Questions

Common questions about comparing the 2025 INFINITI QX50 and 2025 Mazda CX-90.

Which vehicle has a significant size advantage?

The Mazda CX-90 is significantly larger, measuring 200.8 inches in length compared to the INFINITI QX50's 184.7 inches. This results in a 6-inch difference in overall length.

How do the fuel requirements differ between the two crossovers?

The 2025 INFINITI QX50 recommends premium unleaded fuel for its 268 hp engine. In contrast, the 2025 Mazda CX-90 is designed to run on regular unleaded gasoline, potentially lowering operational costs.

Is the QX50 or the CX-90 better for maximizing cargo space?

The INFINITI QX50 clearly leads in cargo capacity, offering 31.4 cubic feet. The Mazda CX-90, despite being the larger vehicle overall, provides only 14.9 cubic feet of cargo space.

Which vehicle offers superior raw pulling power?

The Mazda CX-90 is superior in torque output, achieving 332 lb-ft, which surpasses the QX50’s 280 lb-ft. Horsepower figures are closer, with the CX-90 at 280 hp and the QX50 at 268 hp.

What is the cost difference between the base models?

The 2025 INFINITI QX50 has an MSRP of $43,000, establishing a $4,955 premium over the 2025 Mazda CX-90's starting price of $38,045.

Are the MPG ratings substantially different?

No, both vehicles achieve an identical combined fuel economy rating of 25 MPG. Their city/highway breakdowns are also similar, with the QX50 at 22/28 MPG and the CX-90 at 24/28 MPG.