Compare the2025 Mazda CX-90VS 2025 Audi Q7

The Mazda CX-90 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 Q7 doesn’t offer knee airbags.

With its standard Smart Brake Support, the Mazda CX-90 is better at preventing collisions with pedestrians than the Audi Q7, according to the Insurance Institute for Highway Safety:

Both the CX-90 and the Q7 have standard driver and passenger frontal airbags, front side-impact airbags, side-impact head airbags, front and rear seatbelt pretensioners, height adjustable front shoulder belts, four-wheel antilock brakes, all wheel drive, 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, driver alert monitors and available around view monitors.

A significantly tougher test than their original offset frontal crash test, the Insurance Institute for Highway Safety does 40 MPH small overlap frontal offset crash tests. In this test, where only 25% of the total width of the vehicle is struck, results indicate that the Mazda CX-90 is safer than the Q7:

Mazda’s powertrain warranty covers the CX-90 1 year and 10,000 miles longer than Audi covers the Q7. Any repair needed on the engine, transmission, axles, joints or driveshafts is fully covered for 5 years or 60,000 miles. Coverage on the Q7 ends after only 4 years or 50,000 miles.

There are over 77 percent more Mazda dealers than there are Audi dealers, which makes it much easier should you ever need service under the CX-90’s warranty.

J.D. Power and Associates’ 2024 Initial Quality Study of new car owners surveyed provide the statistics that show that Mazda vehicles are better in initial quality than Audi vehicles. With 10 fewer problems per 100 vehicles, JD Power ranks Mazda higher than Audi.

J.D. Power and Associates’ 2024 survey of the owners of three-year-old vehicles provides the long-term dependability statistics that show that Mazda vehicles are more reliable than Audi vehicles. J.D. Power ranks Mazda above average in long-term dependability. With 5 more problems per 100 vehicles in the first three years of ownership, Audi is rated below average.

From surveys of all its subscribers, Consumer Reports’ March 2025 Auto Issue reports that Mazda vehicles are more reliable than Audi vehicles. Consumer Reports ranks Mazda 1 place higher in reliability than Audi.

The CX-90 has more powerful engines than the Q7:

On the EPA test cycle the CX-90 running on electricity gets better mileage than the Q7:

On the EPA test cycle the CX-90 running its gasoline engine gets better mileage than the Q7:

The CX-90 PHEV can travel with zero emissions for 26 miles. The Q7 can’t move without running its internal combustion engine.

To lower fuel costs and make buying fuel easier, the Mazda CX-90 uses regular unleaded gasoline (premium recommended on CX-90 PHEV for maximum performance). The Q7 55 TFSI requires premium, which can cost on average about 84.9 cents more per gallon.

In its Green Vehicle Guide, the U.S. Environmental Protection Agency (EPA) rates the Mazda CX-90 higher (5 to 6 out of 10) than the Audi Q7 (4). This means the CX-90 produces up to 12.1 pounds less smog-producing pollutants than the Q7 every 15,000 miles.

The CX-90 stops shorter than the Q7:

For better traction, the CX-90 has larger standard tires than the Q7 (265/55R19 vs. 255/55R19).

The CX-90 has a standard space-saver spare tire so you can replace a flat tire and drive to have the flat repaired or replaced. A spare tire isn’t available on the Q7; it requires you to depend on its run-flat tires, which limits mileage and speed before they are repaired. If a run-flat is damaged beyond repair by a road hazard your vehicle will have to be towed. Some tire options on the Q7 don’t have a run-flat feature, either.

For a smoother ride and more stable handling, the CX-90’s wheelbase is 4.9 inches longer than on the Q7 (122.8 inches vs. 117.9 inches).

For better maneuverability, the CX-90’s turning circle is 2.9 feet tighter than the Q7’s (38.1 feet vs. 41 feet).

The Mazda CX-90 may be more efficient, handle and accelerate better because it weighs up to about 250 pounds less than the Audi Q7.

The CX-90 offers optional seating for 8 passengers; the Q7 can only carry 7.

The CX-90 has .5 inches more rear headroom, .6 inches more rear legroom, 1 inch more third row headroom, 1.2 inches more third row legroom and 3.9 inches more third row shoulder room than the Q7.

The CX-90’s cargo area provides more volume than the Q7.

A low lift-over cargo hatch design makes loading and unloading the CX-90 easier. The CX-90’s cargo hatch lift-over height is 31 inches, while the Q7’s liftover is 32.5 inches.

The CX-90’s cargo area is larger than the Q7’s in almost every dimension:

To improve rear visibility by keeping the rear window clear, the CX-90 has a standard rear fixed intermittent wiper with a full on position. The rear wiper standard on the Q7 only has an intermittent setting, so in a hard rain visibility isn’t as good.

The Q7’s cornering lamps activate a lamp on the front corner when the turn signal is activated. The CX-90 Turbo S’ standard adaptive cornering lights turn the actual headlight unit up to several degrees, depending on steering wheel angle and vehicle speed. This lights a significant distance into corners at any speed.

The CX-90 Premium Plus/Turbo S has standard front air conditioned seats and the CX-90 Turbo S Premium Plus also has them in the second row. This keeps the passengers comfortable and takes the sting out of hot seats in summer. The Q7 doesn’t offer air-conditioned seats for the second row.

The CX-90 Premium Plus has a 115-volt a/c outlet in the cargo area, allowing you to recharge a laptop or run small household appliances without special adapters that can break or get misplaced. The Q7 doesn’t offer a house-current electrical outlet.

The Mazda CX-90 outsold the Audi Q7/SQ7 by almost three to one during 2024.