Ultimate SUV Showdown: The INFINITI QX80 vs GMC Yukon Denali

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The INFINITI QX80 and GMC Yukon Denali both stand tall in the full-size SUV segment, offering strong performance, premium comfort, and impressive capability. Each model brings its own personality and strengths, and both appeal to drivers who want space, power, and confidence on the road. This comparison looks at how these two models differ in design, performance, technology and who comes out on top.
Power and Performance Compared

The 2025 INFINITI QX80 LUXE is powered by a 3.5-litre twin-turbo V6 that produces 450 horsepower and 516 lb-ft of torque. This powertrain works with a 9-speed automatic transmission and INFINITI’s All-Mode 4WD®, giving the QX80 a strong blend of power and responsiveness. Drivers also benefit from selectable modes such as Standard, Eco, Sport, Snow, Tow, and Personal, along with an available towing capacity of up to 8,500 lbs when properly equipped. Its Electronic Air Suspension and Dynamic Digital Suspension add a refined, controlled feel that stands out during daily driving and longer highway trips.
The GMC Yukon Denali offers a standard 5.3-litre V8 engine paired with a 10-speed automatic transmission. It delivers confident performance and a smooth drive, with the option to upgrade to a 6.2-litre V8 or an Enhanced Duramax 3.0-litre Turbo-Diesel. Depending on configuration, power and torque vary, and the Yukon also supports strong towing performance. Both SUVs are engineered for capability, but the QX80’s combination of higher standard horsepower and torque, paired with its sophisticated suspension systems, gives it an objective edge for drivers prioritizing power and refinement without adding optional upgrades.
Interior Comfort and Craftsmanship

Inside the INFINITI QX80, comfort takes centre stage. Leather-appointed seats across the first two rows, TailorFit® third-row seating, climate-controlled first- and second-row seats, and a heated steering wheel create a warm, upscale cabin feel. The QX80 also includes power-reclining third-row seating, aluminium interior trim, and a wide range of thoughtful convenience features such as a power tilt-and-telescopic steering column, dual occupant memory settings, a motion-activated liftgate, and Remote Engine Start. Cargo space is generous, offering 623 litres with all rows up and up to 2,860 litres with all rows folded.
The Yukon Denali brings its own premium elements, including heated and ventilated front seats, heated second-row outboard seats, and a variety of cabin materials depending on configuration. Seating for up to eight passengers, an available power-sliding centre console, and a variety of package options give Yukon Denali buyers flexibility to tailor their experience. Both interiors deliver comfort, but the QX80 leans more into a refined, serene atmosphere with more standard luxury elements included without requiring additional packages.
Technology and Infotainment
Technology is one of the areas where the INFINITI QX80 truly distinguishes itself. The dual 14.3-inch displays, Google Built-in for five years, wireless Apple CarPlay and Android Auto, eight USB-C ports, INFINITI InTouch™ Services, a wireless charging pad, and a 14-speaker Klipsch® premium audio system all come standard. Features such as Invisible Hood View, Front Wide View, and the 3D Around View® Monitor with Moving Object Detection deliver exceptional visibility and driver confidence.
The GMC Yukon Denali includes a large 16.8-inch touchscreen with Google built-in compatibility, a 10-speaker Bose audio system, and available upgrades such as a 15-inch Head-Up Display. The Yukon offers a well-rounded tech experience, while the QX80 places more of its most advanced features into the standard package, giving it a clear value advantage for drivers who want cutting-edge technology right from the base configuration.
Safety and Driver Assistance
The QX80 includes a broad suite of advanced safety systems such as Automatic Emergency Braking with Pedestrian Detection, Predictive Forward Collision Warning, Blind Spot Intervention®, Trailer Blind Spot Warning, and Rear Automatic Braking with Pedestrian and Cyclist Detection, along with its advanced camera views for enhanced situational awareness. ProPILOT Assist 1.1 also supports smooth highway driving.
The Yukon Denali offers High Definition Surround Vision, advanced collision warnings, and a similar range of driver-assistance technologies depending on package selection. Both SUVs are well-equipped, but the QX80’s extensive standard visibility features, including Invisible Hood View and its 360 Spin capability, offer a unique and practical advantage when navigating tight spaces in Oakville or crowded parking areas.
Meet Your INFINITI Today
The INFINITI QX80 stands out with its powerful standard engine, refined suspension, advanced visibility technology, and a long list of luxury features included from the start. For drivers in Oakville who appreciate a more premium, cohesive, and technology-forward experience without needing to add upgrades, the INFINITI QX80 offers a clear advantage. Visit Oakville INFINITI in Oakville, ON, to see this masterpiece in person