Compare the2024 Infiniti QX60VS 2024 Acura MDX

Safety
Warranty
Reliability
Engine
Fuel Economy and Range
Brakes and Stopping
Suspension and Handling
Chassis
Passenger Space
Cargo Capacity
Towing
Ergonomics
Recommendations

Safety

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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 MDX 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 Acura MDX doesn’t offer height-adjustable middle seat belts.

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 MDX doesn’t offer front seat center airbags.

With its standard Automatic Emergency Braking with Pedestrian Detection, the Infiniti QX60 is better at preventing collisions with pedestrians than the Acura MDX, according to the Insurance Institute for Highway Safety:

	QX60	MDX
Overall Evaluation	GOOD	ACCEPTABLE
	Crossing Child - DAY
25 MPH	AVOIDED	-19 MPH
	Crossing Adult - NIGHT
12 MPH Brights	AVOIDED	AVOIDED
12 MPH Low beams	AVOIDED	AVOIDED
25 MPH Brights	AVOIDED	AVOIDED
25 MPH Low beams	AVOIDED	-17 MPH
	Parallel Adult - NIGHT
25 MPH Brights	AVOIDED	AVOIDED
25 MPH Low beams	AVOIDED	No Slowing
37 MPH Brights	AVOIDED	-33 MPH
37 MPH Low beams	AVOIDED	No Slowing
Warning Issued-Low beams	1.5 sec	No Warning

Both the QX60 and the MDX have standard driver and passenger frontal airbags, front side-impact airbags, driver and front passenger knee airbags, side-impact head airbags, front and rear seatbelt pretensioners, front wheel drive, 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 Acura MDX:

	QX60	MDX
	Driver
STARS	4 Stars	4 Stars
HIC	150	244
Neck Compression	53 lbs.	59 lbs.
Leg Forces (l/r)	156/136 lbs.	463/521 lbs.
	Passenger
STARS	4 Stars	4 Stars
Chest Compression	.6 inches	.7 inches
Leg Forces (l/r)	236/309 lbs.	392/458 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 Acura MDX:

	QX60	MDX
	Front Seat
STARS	5 Stars	5 Stars
HIC	84	107
	Rear Seat
STARS	5 Stars	5 Stars
HIC	88	142
Spine Acceleration	33 G’s	41 G’s
	Into Pole
STARS	5 Stars	5 Stars
HIC	234	549
Spine Acceleration	37 G’s	40 G’s

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

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 MDX’s 4-year/50,000-mile basic warranty expires 10,000 miles sooner.

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

Infiniti pays for scheduled maintenance on the QX60 for 1 year and 12000 miles longer than Acura pays for maintenance for the MDX (3/36,000 vs. 2/24,000).

Reliability

A hardened steel chain, with no maintenance needs, drives the camshafts in the QX60’s engine. A rubber cam drive belt that needs periodic replacement drives the MDX’s camshafts. If the MDX’s belt breaks, the engine could be severely damaged when the pistons hit the opened valves.

J.D. Power and Associates’ 2022 survey of the owners of three-year-old vehicles provides the long-term dependability statistics that show that Infiniti vehicles are more reliable than Acura With 16 fewer problems per 100 vehicles in the first three years of ownership, J.D. Power ranks Infiniti higher than Acura.

Engine

The QX60’s 3.5 DOHC V6 produces 5 more horsepower (295 vs. 290) and 3 lbs.-ft. more torque (270 vs. 267) than the MDX’s standard 3.5 SOHC V6.

As tested in Consumer Reports the Infiniti QX60 is faster than the Acura MDX V6:

	QX60	MDX
Zero to 30 MPH	2.6 sec	3 sec
Zero to 60 MPH	6.7 sec	7.4 sec
45 to 65 MPH Passing	4.9 sec	5.7 sec
Quarter Mile	15.2 sec	15.8 sec
Speed in 1/4 Mile	93 MPH	92 MPH

Fuel Economy and Range

On the EPA test cycle the QX60 gets better mileage than the MDX:

			MPG
QX60
	FWD	3.5 DOHC V6	21 city/26 hwy
	AWD	3.5 DOHC V6	20 city/25 hwy
MDX
	FWD	3.5 SOHC V6	19 city/26 hwy
	AWD	3.5 SOHC V6	19 city/25 hwy
		3.0 turbo V6	17 city/21 hwy

Brakes and Stopping

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 MDX are solid, not vented.

The QX60 stops much shorter than the MDX:

	QX60	MDX
70 to 0 MPH	171 feet	184 feet	Car and Driver
60 to 0 MPH	128 feet	133 feet	Motor Trend

Suspension and Handling

The QX60’s front to rear weight distribution is more even (55.1% to 44.9%) than the MDX’s (57.4% to 42.6%). This gives the QX60 more stable handling and braking.

For better maneuverability, the QX60’s turning circle is 1.8 feet tighter than the MDX’s (38.7 feet vs. 40.5 feet).

Chassis

As tested by Car and Driver while cruising at 70 MPH, the interior of the QX60 Autograph AWD is quieter than the MDX Type S (67 vs. 68 dB).

Passenger Space

The QX60 has 2.3 inches more front headroom, .5 inches more front legroom, 4.6 inches more third row hip room and .4 inches more third row shoulder room than the MDX.

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

Cargo Capacity

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

Towing

Maximum trailer towing in the Acura MDX is limited to 5000 pounds. The QX60 offers up to a 6000 lbs. towing capacity.

Ergonomics

The power windows standard on both the QX60 and the MDX 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 MDX 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. Keyless Access System standard on the MDX 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 rain-sensitive wipers adjust their speed and turn on and off automatically based on the amount of rainfall on the windshield. This allows the driver to concentrate on driving without constantly adjusting the wipers. The MDX’s standard intermittent wipers change speed with vehicle speed, but can’t turn on and off or change speed based on changing rainfall.

To help drivers see further while navigating curves, the QX60 (except Pure) offers optional adaptive headlights to illuminate around corners automatically by reading vehicle speed and steering wheel angle. The MDX doesn’t offer cornering lights.

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 MDX 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 costs extra on the MDX.

Recommendations

Consumer Reports® recommends both the Infiniti QX60 and the Acura MDX, based on reliability, safety and performance.

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