Compare the2026 Audi Q3VS 2026 Mazda CX-5

Safety
Warranty
Reliability
Engine
Fuel Economy and Range
Transmission
Brakes and Stopping
Tires and Wheels
Suspension and Handling
Chassis
Cargo Capacity
Servicing Ease
Ergonomics

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 CX-5 doesn’t offer pre-crash pretensioners.

Both the Q3 and CX-5 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 CX-5’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 CX-5 doesn’t offer front seat center airbags.

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 Mazda CX-5 doesn’t offer a camera washer, requiring manual cleaning.

Both the Q3 and the CX-5 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, all wheel drive, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, post-collision automatic braking systems, 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

The Q3 comes with a full 4-year/50,000-mile basic warranty, which covers the entire truck and includes 24-hour roadside assistance. The CX-5’s 3-year/36,000-mile basic warranty expires 1 year or 14,000 miles sooner.

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

Audi pays for scheduled maintenance on the Q3 for 3 years and 30,000 miles. Audi will pay for oil changes, tire rotations, air filter replacements, brake fluid replacement, inspections, and any other required maintenance. Mazda doesn’t pay scheduled maintenance for the CX-5.

Reliability

The Audi Q3’s engine uses a cast iron block for durability, while the CX-5’s engine uses an aluminum block. Aluminum engine blocks are much more prone to warp and crack at high temperatures than cast iron.

From surveys of all its subscribers, Consumer Reports’ March 2026 Auto Issue reports that Audi vehicles are more reliable than Mazda vehicles. Consumer Reports ranks Audi 1 place higher in reliability than Mazda.

Engine

The Q3’s 2.0 turbo 4-cylinder produces 68 more horsepower (255 vs. 187) and 87 lbs.-ft. more torque (273 vs. 186) than the CX-5’s 2.5 DOHC 4-cylinder.

Fuel Economy and Range

The Q3 has 1.1 gallons more fuel capacity than the CX-5 (16.4 vs. 15.3 gallons), for longer range between fill-ups.

Transmission

A seven-speed automatic (SMG) is standard on the Audi Q3, for better acceleration and lower engine speed on the highway. Only a six-speed automatic is available for the CX-5.

The Q3 offers an available sequential manual gearbox (SMG). With no clutch pedal to worry about and a fully automatic mode, an SMG is much more efficient than a conventional automatic but just as easy to drive. The CX-5 doesn’t offer an SMG or a conventional manual transmission.

Brakes and Stopping

For better stopping power the Q3’s brake rotors are larger than those on the CX-5:

	Q3	CX-5
Front Rotors	13.4 inches	12.9 inches
Rear Rotors	12.2 inches	11.8 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 CX-5 are solid, not vented.

Tires and Wheels

For better traction, the Q3 has larger standard tires than the CX-5 (235/55R18 vs. 225/65R17). The Q3’s optional tires are larger than the largest tires available on the CX-5 (255/45R19 vs. 225/65R17).

The Q3’s standard tires provide better handling because they have a lower 55 series profile (height to width ratio) that provides a stiffer sidewall than the CX-5’s standard 65 series tires. The Q3’s optional tires have a lower 40 series profile than the CX-5 Preferred/Premium’s 55 series tires.

For better ride, handling and brake cooling the Q3 has standard 18-inch wheels. Smaller 17-inch wheels are standard on the CX-5. The Q3’s optional 20-inch wheels are larger than the 19-inch wheels on the CX-5 Preferred/Premium.

Suspension and Handling

The Q3 has standard front and rear gas-charged shocks for better control over choppy roads. The CX-5’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 CX-5’s suspension doesn’t offer adjustable shock absorbers.

Chassis

The Q3 is 6.2 inches shorter than the CX-5, making the Q3 easier to handle, maneuver and park in tight spaces.

The front grille of the Q3 uses electronically controlled shutters to close off airflow and reduce drag when less engine cooling is needed. This helps improve highway fuel economy. The CX-5 doesn’t offer active grille shutters.

Cargo Capacity

A standard locking glovebox (which can’t be accessed with the valet key) keeps your small valuables safer in the Q3. The CX-5 doesn’t offer locking storage for small valuables.

Servicing Ease

The Q3 uses gas struts to support the hood for easier service access. The CX-5 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

The power windows standard on both the Q3 and the CX-5 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 CX-5 prevents the driver from operating the other windows just as it does the other passengers.

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. Pushbutton Start standard on the CX-5 only offers hands-free access for the ignition, none to unlock the vehicle. Pushbutton Start is not available on the CX-5 Select/Preferred/Premium.

The Q3’s power window, power lock and power mirror switches are lit from behind, making them plainly visible and easier to operate at night. The CX-5’s power mirror switches are unlit, making them difficult to find at night and operate safely.

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 CX-5 doesn’t offer headlight washers.

The Q3’s standard outside mirrors include heating elements to clear off the mirrors for better visibility. Mazda only offers heated mirrors on the CX-5 Select/Preferred/Premium.

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 CX-5 offers 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 are only offered on the CX-5 Select/Preferred/Premium.

Both the Q3 and the CX-5 offer rear vents. For greater rear passenger comfort, the Q3 has standard rear air conditioning vents to keep rear occupants cool in summer or warm in winter. The CX-5 doesn’t offer rear air conditioning vents, only heat vents.

The Audi Q3 has a standard Homelink wireless remote control system for garage door operation and device management, conveniently located on the rear view mirror. Homelink® eliminates the need for separate garage door openers and associated risks of losing, breaking, or having dead batteries. Homelink® is only available on the CX-5 Preferred/Premium.

To quickly and conveniently keep personal devices charged without cables tangling and wearing out, the Audi Q3 has a standard wireless phone charging system (Qi) in the center console. Only the CX-5 Select/Preferred/Premium offers wireless charging.

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 CX-5 doesn’t offer an automated parking system.

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