Compare the2024 Infiniti QX60VS 2023 Mazda CX-9

Safety
Warranty
Engine
Fuel Economy and Range
Transmission
Brakes and Stopping
Tires and Wheels
Suspension and Handling
Passenger Space
Cargo Capacity
Towing
Servicing Ease
Ergonomics
Model Availability
Recommendations

Safety

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For enhanced safety, the front and second-row seat shoulder belts of the Infiniti QX60 have pretensioners to tighten the seatbelts and eliminate dangerous slack in the event of a collision and force limiters to limit the pressure the belts will exert on the passengers. The Mazda CX-9 doesn’t offer pretensioners for its second-row seat belts.

The QX60 Sensory/Autograph’s pre-crash front seatbelts will tighten automatically in the event the vehicle detects an impending crash, improving protection against injury significantly. The CX-9 doesn’t offer pre-crash pretensioners.

For enhanced safety, the front and middle seat shoulder belts of the Infiniti QX60 are height-adjustable to accommodate a wide variety of driver and passenger heights. A better fit can prevent injuries and the increased comfort also encourages passengers to buckle up. The Mazda CX-9 doesn’t offer height-adjustable middle seat belts.

In the past twenty years hundreds of infants and young children have died after being left in vehicles, usually by accident. When turning the vehicle off, drivers of the QX60 are reminded to check the back seat if they opened the rear door before starting out. The CX-9 doesn’t offer a back seat reminder.

The Infiniti QX60 has standard driver and front passenger side knee airbags mounted low on the dashboard. These airbags helps prevent the driver and front passenger from sliding under their seatbelts or the main frontal airbags; this keeps them better positioned during a collision for maximum protection. Knee airbags also help keep the legs from striking the dashboard, preventing knee and leg injuries in the case of a serious frontal collision. The CX-9 doesn’t offer knee airbags.

The QX60 Autograph has a standard front seat center airbag, which deploys between the driver and front passenger, protecting them from injuries caused by striking each other in serious side impacts. The CX-9 doesn’t offer front seat center airbags.

Both the QX60 and the CX-9 have standard driver and passenger frontal airbags, front side-impact airbags, side-impact head airbags, height adjustable front shoulder belts, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, blind spot warning systems, rearview cameras, rear cross-path warning, available all wheel drive, around view monitors and driver alert monitors.

The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the Infiniti QX60 is safer than the Mazda CX-9:

	QX60	CX-9
	Driver
STARS	4 Stars	4 Stars
HIC	150	212
Leg Forces (l/r)	156/136 lbs.	107/424 lbs.
	Passenger
STARS	4 Stars	4 Stars
HIC	312	337
Chest Compression	.6 inches	.6 inches
Neck Compression	93 lbs.	165 lbs.
Leg Forces (l/r)	236/309 lbs.	376/375 lbs.

New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.

The National Highway Traffic Safety Administration does side impact tests on new vehicles. In this test, which crashes the vehicle into a flat barrier at 38.5 MPH and into a post at 20 MPH, results indicate that the Infiniti QX60 is safer than the Mazda CX-9:

	QX60	CX-9
	Front Seat
STARS	5 Stars	5 Stars
HIC	84	88
	Rear Seat
STARS	5 Stars	5 Stars
HIC	88	208
Spine Acceleration	33 G’s	54 G’s
Hip Force	461 lbs.	582 lbs.
	Into Pole
STARS	5 Stars	5 Stars
Max Damage Depth	14 inches	15 inches
HIC	234	249
Hip Force	466 lbs.	553 lbs.

New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.

The Infiniti QX60 achieved a “Top Safety Pick” rating from the Insurance Institute for Highway Safety (IIHS) for the 2024 model year. This recognition was based on its impressive performance in the small overlap frontal crash test, updated side impact crash test, headlight evaluations, and pedestrian crash prevention testing. The CX-9 has not yet been fully evaluated by the IIHS for 2024.

Warranty

The QX60 comes with a full 4-year/60,000-mile basic warranty, which covers the entire truck and includes 24-hour roadside assistance. The CX-9’s 3-year/36,000-mile basic warranty expires 1 year or 24,000 miles sooner.

Infiniti’s powertrain warranty covers the QX60 1 year and 10,000 miles longer than Mazda covers the CX-9. Any repair needed on the engine, transmission, axles, joints or driveshafts is fully covered for 6 years or 70,000 miles. Coverage on the CX-9 ends after only 5 years or 60,000 miles.

The QX60’s corrosion warranty is 2 years longer than the CX-9’s (7 vs. 5 years).

Infiniti pays for scheduled maintenance on the QX60 for 3 years and 36,000 miles. Infiniti will pay for oil changes, tire rotations, air filter replacements, cabin filter replacement, brake fluid replacement, inspections, and any other required maintenance. Mazda doesn’t pay scheduled maintenance for the CX-9.

Engine

The QX60’s 3.5 DOHC V6 produces 45 more horsepower (295 vs. 250) than the CX-9’s 2.5 turbo 4-cylinder.

As tested in Consumer Reports the Infiniti QX60 is faster than the Mazda CX-9:

	QX60	CX-9
Zero to 30 MPH	2.6 sec	3.1 sec
Zero to 60 MPH	6.7 sec	7.9 sec
45 to 65 MPH Passing	4.9 sec	5.7 sec
Quarter Mile	15.2 sec	16.3 sec
Speed in 1/4 Mile	93 MPH	88 MPH

Fuel Economy and Range

In heavy traffic or at stoplights the QX60’s engine automatically turns off when the vehicle is stopped, saving fuel and reducing pollution. The engine is automatically restarted when the driver gets ready to move again. If the conditions warrant or the driver wishes, the system can be manually disabled at any time for the duration of a trip. The CX-9 doesn’t offer an automatic engine start/stop system.

The QX60 has a standard cap-less fueling system. The fuel filler is automatically opened when the fuel nozzle is inserted and automatically closed when it’s removed. This eliminates the need to unscrew and replace the cap and it reduces fuel evaporation, which causes pollution. The CX-9 doesn’t offer a cap-less fueling system.

Transmission

A nine-speed automatic is standard on the Infiniti QX60, for better acceleration and lower engine speed on the highway. Only a six-speed automatic is available for the CX-9.

Brakes and Stopping

For better stopping power the QX60’s brake rotors are larger than those on the CX-9:

	QX60	CX-9
Front Rotors	13.8 inches	12.6 inches
Rear Rotors	13 inches	12.8 inches

The QX60’s standard front and rear disc brakes are vented to help dissipate heat for shorter stops with less fading. The rear discs on the CX-9 are solid, not vented.

The QX60 stops much shorter than the CX-9:

	QX60	CX-9
70 to 0 MPH	171 feet	183 feet	Car and Driver
60 to 0 MPH	128 feet	130 feet	Motor Trend

Tires and Wheels

The QX60 has a standard easy tire fill system. When inflating the tires, the vehicle’s integrated tire pressure sensors keep track of the pressure as the tires fill and tell the driver when the tires are inflated to the proper pressure. The CX-9 doesn’t offer vehicle monitored tire inflation.

Suspension and Handling

For better handling and stability, the track (width between the wheels) on the QX60 is 1.6 inches wider in the front and 1.7 inches wider in the rear than on the CX-9.

The QX60 Autograph AWD handles at .85 G’s, while the CX-9 Signature pulls only .80 G’s of cornering force in a Car and Driver skidpad test.

Passenger Space

The QX60 has 5.5 cubic feet more passenger volume than the CX-9 (140.6 vs. 135.1).

The QX60 has 1.5 inches more front headroom, 1.1 inches more front legroom, 2.1 inches more front hip room, 2.7 inches more front shoulder room, 1.6 inches more rear shoulder room, .3 inches more third row headroom, 5.1 inches more third row hip room and 2.5 inches more third row shoulder room than the CX-9.

For enhanced passenger comfort on long trips the QX60’s middle and third row seats recline. The CX-9’s third row seats don’t recline.

Cargo Capacity

The QX60’s cargo area provides more volume than the CX-9.

	QX60	CX-9
Behind Third Seat	14.5 cubic feet	14.4 cubic feet
Third Seat Folded	41.6 cubic feet	38.2 cubic feet
Second Seat Folded	75.4 cubic feet	71.2 cubic feet

Pressing a button automatically raises the QX60 Sensory/Autograph’s third row seats, to make changing between cargo and passengers easier. The CX-9 doesn’t offer automatic folding seats.

A standard locking glovebox (which can’t be accessed with the valet key) keeps your small valuables safer in the QX60. The CX-9 doesn’t offer locking storage for small valuables.

Towing

Maximum trailer towing in the Mazda CX-9 is limited to 3500 pounds. The QX60 offers up to a 6000 lbs. towing capacity.

Servicing Ease

The QX60 uses gas struts to support the hood for easier service access. The CX-9 uses a prop rod to support its heavy hood. It takes two hands to open the hood and set the prop rod, the prop rod gets in the way during maintenance and service, and the prop rod could be knocked out, causing the heavy hood to fall on the person maintaining or servicing the car.

J.D. Power and Associates surveys of service recipients show that Infiniti service is better than Mazda. J.D. Power ranks Infiniti 9th in service department satisfaction (above the industry average). With a 6% lower rating, Mazda is ranked 11th.

Ergonomics

Unlike the driver-only memory seat in the CX-9 Touring Plus/Carbon Edition/Grand Touring/Signature, the QX60 Sensory/Autograph has a passenger memory, so that when drivers switch, the memory setting adjusts the driver’s seat, steering wheel position (with optional power wheel adjuster), outside mirror angle, climate settings and radio stations and the front passenger seat also adjusts to the new passenger’s preset preferences.

The QX60’s standard Entry/Exit Assist raises the steering wheel and glides the driver’s seat back, making it easier for the driver to get in and out. The CX-9 doesn’t offer an easy entry system.

The power windows standard on both the QX60 and the CX-9 have locks to prevent small children from operating them. When the lock on the QX60 is engaged the driver can still operate all of the windows, for instance to close one opened by a child. The CX-9 prevents the driver from operating the other windows just as it does the other passengers.

The QX60’s standard Infiniti Intelligent Key allow you to unlock the doors from any outside door handle, open the cargo door, and start the engine, all without removing the key from the pocket or purse. Advanced Keyless Entry and Start standard on the CX-9 doesn’t offer a sensor on the rear doors, so you’ll have to reach a front handle to unlock the rear door.

The QX60’s power window, power lock, power mirror and cruise control switches are lit from behind, making them plainly visible and easier to operate at night. The CX-9’s power mirror switches are unlit, making them difficult to find at night and operate safely.

When the QX60 is put in reverse, both rearview mirrors tilt from their original position. This gives the driver a better view of the curb during parallel parking maneuvers. Shifting out of reverse puts the mirrors into their original positions. The CX-9’s mirrors don’t automatically adjust for backing.

The QX60’s standard rear and side view mirrors have an automatic dimming feature. These mirrors can be set to automatically darken quickly when headlights shine on them, keeping following vehicles from blinding or distracting the driver. The CX-9 has an automatic rear view mirror, but its side mirrors don’t dim.

The QX60 has a standard heated steering wheel to take the chill out of steering on extremely cold winter days before the vehicle heater warms up. A heated steering wheel is only available on the CX-9 Carbon Edition/Grand Touring/Signature.

The QX60 Sensory/Autograph has standard massaging front seats in order to maximize comfort and eliminate fatigue on long trips. Massaging seats aren’t available in the CX-9.

The QX60 Sensory/Autograph has a 115-volt a/c outlet on the center console, allowing you to recharge a laptop or run small household appliances without special adapters that can break or get misplaced. The CX-9 doesn’t offer a house-current electrical outlet.

Model Availability

The QX60 is available in both front-wheel drive and four-wheel drive configurations. The CX-9 doesn’t offer a two-wheel drive configuration.

Recommendations

Consumer Reports® recommends both the Infiniti QX60 and the Mazda CX-9, based on reliability, safety and performance.

The Infiniti QX60 outsold the Mazda CX-9 by 68% during 2023.