Mazda has always been recognized for its nimble yet stylish sedans (3 and 6), small crossovers like the CX-30, and the iconic MX-5 Miata. When it came to producing three-row vehicles, the automaker relied on partnerships, such as the Ford-based Tribute or the MPV minivan. While the first-generation CX-9 helped establish Mazda as a contender in the SUV space in 2007, it still used a traditional front-wheel drive architecture common among mainstream brands.
That changed with the introduction of the CX-90 for the 2024 model year, a three-row SUV built on Mazda’s Large Product Group platform. Rather than follow the trend of smaller engines and front-drive layouts, the CX-90 has a rear-biased, all-wheel drive system and a longitudinal engine, a configuration usually reserved for European luxury vehicles.
In this guide, we will look at how the CX-90 stacks up against the BMW X5, Acura MDX, and Infiniti QX60. By focusing on a few fundamentals important to car buyers, Mazda has created an SUV that provides a premium experience for a lower-than-expected starting MSRP.
- Base Trim Engine
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3.3L Skyactiv-G 16
- Base Trim Transmission
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8-Speed Automatic
- Base Trim Drivetrain
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All-Wheel Drive
2026 Mazda CX-90 at a glance
Powertrain, interior tech, and factory warranty
The CX-90 is arguably Mazda’s most ambitious, if not most interesting, vehicle to date. The CX-90’s longitudinal powertrain, where the engine sits front-to-back rather than side-to-side, allows for a longer hood and better weight distribution. This type of powertrain setup is a hallmark of many luxury performance vehicles from the likes of BMW and Mercedes-Benz.
The CX-90 is powered by a 3.3-liter inline-six, which is inherently smoother on the open road, thanks to its longitudinal layout. The turbocharged engine is paired with a 48-volt “M Hybrid Boost” mild-hybrid system to improve overall efficiency and power delivery. Depending on the trim, the CX-90 produces between 280 and 340 horsepower.
Quiz
Mazda CX-90 trivia
Read on and test your knowledge
From its powertrain to its premium cabin — see how much you really know about Mazda’s largest SUV.
PerformanceDesignTechnologyFeaturesHistory
In what year did the Mazda CX-90 go on sale in the United States?
Correct! The Mazda CX-90 went on sale in the U.S. in 2023 as a 2024 model year vehicle. It replaced the older three-row CX-9 and represented a major step forward for Mazda’s flagship lineup.
Not quite — the CX-90 arrived in U.S. dealerships in 2023 as a 2024 model year vehicle. It was a significant launch for Mazda, replacing the beloved CX-9 with an entirely new platform and powertrain lineup.
Which of the following powertrains is available on the Mazda CX-90?
Correct! The Mazda CX-90 offers a plug-in hybrid (PHEV) powertrain alongside its inline-six engine options. The PHEV combines a 2.5-liter four-cylinder engine with an electric motor for improved efficiency and added performance.
The correct answer is the plug-in hybrid (PHEV) system. Mazda offers the CX-90 with both inline-six gasoline engines and a PHEV option, but there is no V6, V8, or hydrogen drivetrain in the lineup.
What type of engine powers the top-spec Mazda CX-90 3.3 Turbo S variants?
Correct! The top CX-90 variants use a 3.3-liter turbocharged inline-six engine, producing up to 340 horsepower in its highest tune. This engine is a landmark for Mazda, marking the brand’s return to inline-six power after many years.
The answer is a 3.3-liter turbocharged inline-six. Mazda made a bold move by bringing back an inline-six engine for the CX-90, producing up to 340 horsepower in Turbo S trim — a significant upgrade over its predecessor’s four-cylinder.
How many rows of seating does the Mazda CX-90 offer?
Correct! The Mazda CX-90 is a three-row SUV, making it Mazda’s largest vehicle in its lineup. It can seat up to eight passengers depending on the seating configuration chosen.
The CX-90 features three rows of seating across all trim levels. It’s Mazda’s largest production SUV and can accommodate up to eight passengers, positioning it as a true family hauler with a premium touch.
What is the name of Mazda’s infotainment system used in the CX-90?
Correct! Mazda calls its infotainment platform Mazda Connect. In the CX-90, it features a large landscape-oriented touchscreen and supports both Apple CarPlay and Android Auto for seamless smartphone integration.
The correct name is Mazda Connect. Mazda has used this branding for its infotainment system across its lineup for several years. In the CX-90, it comes with a large widescreen display and wireless smartphone connectivity support.
Which premium audio brand offers an available sound system upgrade in the Mazda CX-90?
Correct! Mazda partners with Bose to offer an available premium audio system in the CX-90. The Bose system is tuned specifically for the CX-90’s cabin and delivers impressive sound quality across all seating rows.
The premium audio upgrade in the CX-90 comes from Bose, not the other brands listed. Mazda has a long-standing partnership with Bose for its premium sound systems, and the CX-90’s version is optimized for its three-row interior.
What platform underpins the Mazda CX-90?
Correct! The CX-90 is built on Mazda’s new large vehicle Skyactiv platform, which uses a rear-wheel-drive-biased architecture. This is a significant departure from many of Mazda’s previous front-wheel-drive-based models.
The CX-90 rides on Mazda’s own large Skyactiv platform with a rear-wheel-drive-biased layout — not a Toyota or Ford architecture. This all-new platform allowed Mazda to engineer the vehicle for the inline-six engine and more dynamic driving dynamics.
What is the maximum horsepower output of the Mazda CX-90 PHEV powertrain?
Correct! The Mazda CX-90 PHEV produces a combined 323 horsepower from its 2.5-liter four-cylinder engine and electric motor. This makes it one of the more powerful PHEV options in the three-row SUV segment.
The CX-90 PHEV delivers a combined output of 323 horsepower — more than the base inline-six but less than the top Turbo S model’s 340 hp. The electric motor adds instant torque alongside the 2.5-liter gasoline engine for strong overall performance.
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The cabin is designed around the “Japanese Premium” philosophy, featuring materials such as Nappa leather and maple wood. Kakenui stitching decorates the dashboard on higher trim levels, a traditional Japanese technique that creates a deliberate gap between the fabrics to reveal material depth.
Amazon Alexa Built-In is now standard across the CX-90 lineup to allow for easier voice control of things like the navigation and climate settings.
Mazda provides a three-year, 36,000-mile bumper-to-bumper warranty and a five-year, 60,000-mile powertrain warranty. 24/7 roadside assistance for the first three years or 36,000 miles is also included with every new CX-90.
Mazda CX-90 vs. BMW X5
Both use a rear-biased all-wheel drive system
The BMW X5 is the vehicle the CX-90 most closely mirrors in terms of mechanical DNA, yet the price difference between the two is notable.
- Starting MSRP: The 2026 BMW X5 starts at approximately $68,300. The Mazda CX-90 starts at $38,800. Even the top-tier Turbo S Premium Plus, which includes every feature Mazda can toss at the CX-90, starts at $57,370.
- Mechanical Symmetry: Both vehicles use a turbocharged inline-six and a rear-biased all-wheel drive system. This provides a similar level of smoothness and composure during acceleration that other SUVs may struggle to replicate.
- Fuel Economy: Despite its size and three-row seating, the Mazda CX-90 matches the fuel efficiency of its smaller rival. Both the BMW X5 xDrive40i and the Mazda CX-90 achieve an EPA-rated 25 combined mpg.
The Mazda CX-90 is 201.6 inches long, about six to seven inches longer than the BMW, which measures approximately 194.2 inches. The CX-90 also features a longer wheelbase at 122.8 inches than the X5 at 117.1 inches. This “extended” foundation is a primary reason the CX-90 can accommodate a standard third row.
To that end, the CX-90 is a dedicated three-row SUV that, depending on the configuration, can accommodate seven or eight for families on the go. By contrast, the X5 is a two-row, five-passenger SUV with an optional (and often cramped) third row.
Meanwhile, the CX-90 offers up to 75.2 cubic feet of cargo space with the rear seats folded, providing a slight advantage over the X5’s 72.3 cubic feet. The X5 does have Mazda beat on towing capacity, however, at 7,200 lbs. versus the CX-90 at 5,000 lbs.
The BMW X5 remains a performance benchmark, but the CX-90 offers similar fuel economy and more cargo space for thousands less. Although BMW purists might not be fully convinced, the CX-90 makes a strong argument.
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Mazda CX-90 vs. Acura MDX
CX-90 wins on torque output
The Acura MDX is a compelling option for buyers moving up from a Honda or any other mainstream brand, but the Mazda CX-90 can give the MDX a run for its money.
- Engine Torque: The Acura MDX uses a 3.5-liter V6 with 267 lb-ft. of torque. Mazda’s inline-six provides 332 lb-ft. of torque in standard trims and up to 369 lb-ft. in Turbo S models.
- Starting MSRP: The 2026 Acura MDX starts at $51,800. A well-equipped Mazda CX-90 Turbo Preferred with leather seating and a power moonroof starts at $42,950.
- User Interface: Acura recently moved to a touchscreen-based system for the MDX. Mazda continues to use a 12.3-inch display controlled by a physical dial on the center console. Some may find this dial-based system easier or more intuitive to operate.
The CX-90 has a heavier curb weight of approximately 4,846 lbs., whereas the MDX is lighter, ranging from 4,268 lbs. to about 4,548 lbs. with all-wheel drive. However, the CX-90 provides a higher torque output, about 24% more, while carrying only seven to 10% more weight.
While the MDX is already a well-established name, the CX-90 offers more low-end torque and a lower starting price. The CX-90 also has an advantage at the pump, with an EPA-estimated 25 combined, outpacing the MDX at 21 combined. Mazda’s 48-volt mild-hybrid system, which assists the engine to reduce fuel consumption, is the reason for the difference.
- What’s Included
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Windshield Mount
- Radar Band Detection
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X, K, Ka
The Uniden R8 is a dual-antenna radar detector with directional arrows, known for its long-range detection and false alert filtering capabilities. Comes preloaded with red light and speed camera locations and supports firmware updates for ongoing performance enhancements.
Mazda CX-90 vs. Infiniti QX60
CX-90 has a few tricks up its sleeve
The 2026 Infiniti QX60 has a new exterior look inspired by the automaker’s Artistry in Motion design language, first seen on the QX Monograph Concept and the production version of the redesigned QX80. It offers seating for seven via a bench seat in the second row, two different Klipsch audio systems, and kimono-style stitching in the top Autograph trim.
However, the CX-90 does have a few tricks up its sleeve:
- Price and Value: The 2026 QX60 starts at $51,590 versus the CX-90 at $38,800. At a difference of over $12,000, buyers can choose a mid- to high-tier CX-90 and still spend less than a base-model QX60.
- Digital Cockpit: While both vehicles offer high-resolution displays, Mazda makes its 12.3-inch digital cluster and heads-up display standard across nearly the entire lineup.
- Fuel Economy: Infiniti switched to a more efficient 2.0-liter turbo four-cylinder for the QX60, resulting in an EPA-estimated 24 combined. It’s close, but the CX-90 slides by the QX60 at 25 combined mpg.
Both the CX-90 and QX60 are unique in how they approach driver and passenger comfort. The QX60 has something called Zero Gravity seating. As the name suggests, Nissan leveraged ergonomic technology developed by NASA to keep astronauts in a neutral posture in space.
The Zero Gravity seats use multi-density foam and a 14-point pressure system that distributes a person’s body weight more evenly across the seat itself. The design provides added support for the hips, back, and shoulders, and can help prevent a general feeling of restlessness on long trips.
Meanwhile, the CX-90 uses a proprietary system called Kinematic Posture Control as it moves down the road. The system applies slight braking to the inner rear wheel during a turn to suppress body roll. As the CX-90 travels through a corner, occupants are less likely to need to brace themselves against the door or center console, as the technology keeps them more stable in their seats.
Benefits of the Mazda CX-90
By combining a powerful engine with a spacious, tech-focused interior at a price that undercuts the luxury establishment, Mazda has created a vehicle that can offer everything families might need. It provides a high-end driving experience without the high-end monthly payment, proving you don’t always need a traditional luxury badge to enjoy a world-class SUV.
Stephan is the sports journalist for the Maple Grove Report.
