Audi Oxnard
1600 Ventura Blvd
Oxnard, CA 93036
805-288-7728

Compare the2026 Audi Q3VS 2026 Acura ADX

2026 Audi Q3
2026 Acura ADX

Safety

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The Q3’s pre-crash front seatbelts will tighten automatically in the event the vehicle detects an impending crash, improving protection against injury significantly. The ADX doesn’t offer pre-crash pretensioners.

Both the Q3 and ADX have child safety locks to prevent children from opening the rear doors. The Q3 has power child safety locks, allowing the driver to activate and deactivate them from the driver's seat and to know when they're engaged. The ADX’s child locks have to be individually engaged at each rear door with a manual switch. The driver can’t know the status of the locks without opening the doors and checking them.

The Q3 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 ADX doesn’t offer front seat center airbags.

The Q3 has a standard Secondary Collision Brake Assist, which automatically applies the brakes in the event of a crash to help prevent secondary collisions and prevent further injuries. The ADX doesn’t offer a post collision braking system: in the event of a collision that triggers the airbags, more collisions are possible without the protection of airbags that may have already deployed.

To provide maximum traction and stability on all roads, All-Wheel Drive is standard on the Q3. But it costs extra on the ADX.

The Audi Q3 offers an optional Top View Camera System and it also offers an optional rear camera washer to make backing always safe, regardless of road dirt or grime, while the Acura ADX doesn’t offer a camera washer, requiring manual cleaning.

Both the Q3 and ADX have rear cross-traffic warning, but the Q3 has Automatic Brake Activation (automatically applies the brakes) to better prevent a collision when backing near traffic. The ADX’s Rear Cross Traffic Monitor doesn’t automatically brake.

Both the Q3 and the ADX have standard driver and passenger frontal airbags, front and rear side-impact airbags, side-impact head airbags, front seatbelt pretensioners, 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, driver alert monitors and available around view monitors.

Warranty

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The Q3’s corrosion warranty is 7 years longer than the ADX’s (12 vs. 5 years).

Audi pays for scheduled maintenance on the Q3 for 2 years and 18000 miles longer than Acura pays for maintenance for the ADX (3/30,000 vs. 1/12000).

There are over 11 percent more Audi dealers than there are Acura dealers, which makes it easier should you ever need service under the Q3’s warranty.

Reliability

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The Audi Q3’s engine uses a cast iron block for durability, while the ADX’s engine uses an aluminum block. Aluminum engine blocks are much more prone to warp and crack at high temperatures than cast iron.

Engine

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The Q3’s 2.0 turbo 4-cylinder produces 65 more horsepower (255 vs. 190) and 94 lbs.-ft. more torque (273 vs. 179) than the ADX’s 1.5 turbo 4-cylinder.

Fuel Economy and Range

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The Q3 has 2.4 gallons more fuel capacity than the ADX (16.4 vs. 14 gallons), for longer range between fill-ups.

Environmental Friendliness

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In its Green Vehicle Guide, the U.S. Environmental Protection Agency (EPA) rates the Audi Q3 higher (6 out of 10) than the Acura ADX (5). This means the Q3 produces up to 6.9 pounds less smog-producing pollutants than the ADX every 15,000 miles.

Brakes and Stopping

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For better stopping power the Q3’s brake rotors are larger than those on the ADX:

Q3

ADX

Front Rotors

13.4 inches

12.3 inches

The Q3’s standard front and rear disc brakes are vented to help dissipate heat for shorter stops with less fading. The rear discs on the ADX are solid, not vented.

Tires and Wheels

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For better traction, the Q3 has larger standard tires than the ADX (235/55R18 vs. 225/55R18). The Q3’s optional tires are larger than the largest tires available on the ADX (255/45R19 vs. 235/45R19).

The Q3’s optional tires provide better handling because they have a lower 40 series profile (height to width ratio) that provides a stiffer sidewall than the ADX A-Spec’s 45 series tires.

For better ride, handling and brake cooling the Q3 offers optional 20-inch wheels. The ADX’s largest wheels are only 19-inches.

Suspension and Handling

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The Q3 has standard front and rear gas-charged shocks for better control over choppy roads. The ADX’s suspension doesn’t offer gas-charged shocks.

The Q3 has a standard driver-adjustable suspension system. It allows the driver to choose between an extra-supple ride, reducing fatigue on long trips, or a sport setting, which allows maximum control for tricky roads or off-road. The ADX’s suspension doesn’t offer adjustable shock absorbers.

For a smoother ride and more stable handling, the Q3’s wheelbase is 1.1 inches longer than on the ADX (105.6 inches vs. 104.5 inches).

Chassis

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The Q3 is 7.4 inches shorter than the ADX, making the Q3 easier to handle, maneuver and park in tight spaces.

Passenger Space

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For enhanced passenger comfort on long trips the Q3’s rear seats recline. The ADX’s rear seats don’t recline.

Cargo Capacity

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The Q3 has a larger cargo volume than the ADX with its rear seat up (25 vs. 24.4 cubic feet).

A standard locking glovebox (which can’t be accessed with the valet key) keeps your small valuables safer in the Q3. The ADX doesn’t offer locking storage for small valuables.

Towing

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The Q3 has a 1500 lbs. towing capacity. The ADX has no towing capacity.

Servicing Ease

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The Q3 uses gas struts to support the hood for easier service access. The ADX 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.

Ergonomics

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The Q3’s standard easy entry system glides the driver’s seat back, making it easier for the driver to get in and out. An easy entry system costs extra on the ADX, and is not available on all models.

The Q3 offers an optional heads-up display that projects speed and driver assistance information readouts in front of the driver’s line of sight, allowing drivers to view information without diverting their eyes from the road. The ADX doesn’t offer a heads-up display.

The power windows standard on both the Q3 and the ADX have locks to prevent small children from operating them. When the lock on the Q3 is engaged the driver can still operate all of the windows, for instance to close one opened by a child. The ADX prevents the driver from operating the other windows just as it does the other passengers.

The Q3’s front and rear power windows all open or close fully with one touch of the switches, making it more convenient at drive-up windows and toll booths, or when talking with someone outside the car. The ADX’s standard passenger windows don’t open or close automatically. With the ADX A-Spec’s power windows, only the front windows open or close automatically.

If the windows are left open on the Q3 the driver can close all of them at the outside door handle. On a hot day the driver can lower the windows at the outside door handle or from a distance using the keyless remote. The driver of the ADX can only close the windows from inside the vehicle, with the ignition on.

The Q3’s standard Audi Advanced Key allows 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 ADX doesn’t offer a sensor on the rear doors, so you’ll have to reach a front handle to unlock the rear door.

The Q3’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 ADX’s standard intermittent wipers change speed with vehicle speed, but can’t turn on and off or change speed based on changing rainfall.

In poor weather, headlights can lose their effectiveness as grime builds up on their lenses. This can reduce visibility without the driver realizing. The Q3 has standard headlight washers to keep headlight output high. The ADX doesn’t offer headlight washers.

The Q3’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 ADX has an automatic rear view mirror, but its side mirrors don’t dim.

The Audi Q3 has power folding mirrors that offer unparalleled convenience while maneuvering in tight places or parked. With the mirrors folded it’s easier to walk past and help prevent parking damage. The mirrors can be quickly unfolded when the driver is ready to leave. Power folding mirrors costs extra on the ADX and are only available on ADX A-Spec.

Compared to the Acura ADX, the Audi Q3 eliminates the need for separate garage door openers and associated risks of losing, breaking, or having dead batteries with its standard integrated Homelink® universal remote controlled from the rear view mirror.

Compared to the Acura ADX’s traditional radio, the Audi Q3 optionally equipped with SiriusXM satellite radio provides an unmatched listening experience. Its extensive coverage guarantees consistent, crystal-clear reception across the continental U.S., and access to over 100 channels dedicated to a multitude of genres, including music, news, sports, talk shows, and comedy, many with only limited commercial breaks.

The Q3’s optional Park Assist Plus can parallel park or back into a parking spot by itself, starting, stopping and changing direction automatically. Park Assist Plus will park and retrieve your car remotely: press a button and watch it park itself. This is ideal for tight locations. The ADX doesn’t offer an automated parking system.

Recommendations

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The Audi Q3 outsold the Acura ADX by 17% during 2025.

Audi Oxnard | 1600 Ventura Blvd Oxnard, CA 93036 | 805-288-7728

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