Audi Q9 Challenges Luxury SUV Rivals: A Deep Dive into Size, Power, and Value
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Audi Q9 Challenges Luxury SUV Rivals: A Deep Dive into Size, Power, and Value

authorBy Edward Loh
DateJul 29, 2026
Read Time2 min

Audi's latest entry into the full-size luxury SUV segment, the Q9, is poised to challenge established players like the BMW X7 and Mercedes-Benz GLS-class. Audi of America's senior vice president of product management, Filip Brabec, emphasized the Q9's generous proportions as a non-negotiable aspect of its design, aiming to satisfy consumers' desire for ample space. The Q9 aims to set itself apart through its sheer size, diverse powertrain options, and competitive pricing strategy.

The Q9 distinguishes itself with significant physical dimensions, measuring 209 inches in length, surpassing the BMW X7 by 5.4 inches and the Mercedes GLS by 4.0 inches. Its extended wheelbase further accentuates its spaciousness, and at 79.2 inches, it stands taller than the X7. Regarding practicality, the Q9 offers a commendable 19 cubic feet of cargo volume behind the third row, exceeding the GLS by one cubic foot and the X7 by six. This focus on cargo space, however, means slightly less third-row legroom compared to its competitors. Under the hood, the Q9 boasts a standard twin-turbo 2.9-liter V-6 engine delivering 429 horsepower, outperforming the base inline-six engines of both the BMW X7 (375 hp) and Mercedes-Benz GLS450 (375 hp). For those seeking more power, the V-8-powered SQ9 escalates the performance with 591 horsepower from its twin-turbo 4.0-liter V-8, outclassing the BMW X7 M60i's 523 hp and the Mercedes GLS580's 530 hp, though the AMG GLS63 still holds a slight edge with 603 hp. In terms of utility, the Audi Q9 matches the Mercedes-Benz GLS with a substantial 7700-pound towing capacity, while the BMW X7 lags slightly at 7500 pounds.

Despite its superior size and power in many aspects, the Q9 presents a compelling value proposition. With a starting price of $89,095 for the V-6 model, it undercuts the current Mercedes-Benz GLS450 and aligns closely with the BMW X7 xDrive40i's starting price. This aggressive pricing, combined with its impressive specifications, positions the Audi Q9 as a highly attractive option for discerning buyers in the full-size luxury SUV market.

The automotive industry consistently pushes the boundaries of innovation and luxury, offering consumers an ever-expanding array of choices that reflect their dynamic needs and aspirations. Audi's strategic entry with the Q9 underscores a commitment to meeting the demand for spacious, powerful, and competitively priced vehicles, fostering a vibrant market where progress and consumer satisfaction are paramount. This pursuit of excellence not only elevates driving experiences but also inspires continuous advancement across the automotive landscape.

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