LaFontaine Automotive Group

INFINITI QX80 vs Lexus GX

INFINITI QX80


Luxury SUV buyers expect vehicles that deliver confident performance and a refined, thoughtfully designed cabin. If you're comparing the INFINITI QX80 vs. Lexus GX near Fenton or Lansing, MI, both models bring bold styling, innovative features, and impressive capability to the segment. Each SUV is tailored to serve a unique approach to modern luxury, from high-end interior materials and advanced climate control to trail-ready engineering and elevated tech. 

The experts from LaFontaine Family Deal created this comparison to help you explore both models and find the one that aligns with your expectations for sophistication and performance.

Interior Craftsmanship and Comfort

Step into the INFINITI QX80, and the attention to detail is immediately apparent. The AUTOGRAPH trim surrounds passengers in Burgundy Semi-Aniline leather, offering a rich, tactile experience. With available massaging seats in both the front and second rows, every seat invites relaxation. Personalization takes center stage with a 64-color ambient lighting design, while segment-first biometric cooling intuitively maintains a comfortable temperature for each occupant. Every element reflects intentional, handcrafted design, from the stitching to the seat contours. 

The Lexus GX offers a well-appointed cabin designed with durability and function in mind. While it features available semi-aniline leather and modern conveniences like a 14-inch touchscreen and massaging front seats, its interior leans into rugged sophistication suited for off-road adventures. The design emphasizes practicality with a more upright layout and trail-ready materials. 

Luxury SUV Performance: INFINITI QX80 vs Lexus GX

The INFINITI QX80 is powered by an all-new 3.5L twin-turbocharged V6, producing up to 450 horsepower and 516 lb-ft of torque. This engine responds with effortless acceleration and confident passing power, all while maintaining a composed, luxurious ride. Available All-Mode® 4WD, dynamic air suspension, and road-sensing damping deliver consistent ride quality, even across uneven surfaces. This engineering refinement, along with the SUV's commanding power, earned the INFINITI QX80 a spot as a Top Pick in the 2024 Newsweek Autos Awards, recognized for its driving experience, design, and luxury features.*

The Lexus GX offers a strong twin-turbo V6 of its own, delivering 349 horsepower and full-time 4WD. Its rugged tuning and off-road tools like Crawl Control and Multi-Terrain Select are designed for adventurous trails. 

Technology and Entertainment at Your Fingertips

Technology-wise, the INFINITI QX80 leads with segment-first Klipsch® audio, featuring up to 24 speakers and 1,200 watts of power. Combined with a dual-display interface and optional Digital Key, the INFINITI QX80 offers seamless access to entertainment, vehicle functions, and convenience features. It's an interior designed to anticipate needs and elevate every moment on the road.

The Lexus GX includes voice-activated controls, a 21-speaker Mark Levinson® audio system, and connected services through Lexus Interface. These features offer modern connectivity, though the GX leans toward functionality. 

Find an INFINITI QX80


Both SUVs deliver presence and confidence, but only one surrounds you with the kind of refinement and modern elegance that redefines what it means to drive a full-size luxury vehicle. From first impression to final destination, the INFINITI QX80 speaks to those who seek sophistication without compromise. Visit LaFontaine INFINITI near Fenton or Lansing, Michigan, to experience the INFINITI QX80 firsthand or contact our team to schedule a test drive.

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