There are three Infiniti QX55 trim levels - Luxe, Essential, and Sensory - and while they represent three distinct equipment levels, the basic specs of all the Infiniti QX55 trims are identical - they have the same 2.0-liter turbocharged variable-compression four-cylinder engine with 268 hp and 280 lb-ft. A CVT automatic and AWD are standard; no other drivetrain configurations are offered. Exterior specifications across the range include automatic LED headlights with signature DRLs, LED foglights and taillights, 20-inch alloy wheels, a moonroof, a power liftgate, and rear parking sensors. Inside, base models feature dual-zone climate control, wireless Apple CarPlay, Android Auto, standard leather seats, eight-way power front seats with four-way lumbar, and a basic six-speaker sound system. Infotainment at the entry point to the range is covered by two touchscreens - an eight-inch upper screen and a seven-inch lower screen.
Moving up through the trims see the addition of cube-design adaptive LED headlights, a motion-activated liftgate, front parking sensors, tri-zone climate control, ambient lighting, navigation, semi-aniline leather seats, a heated steering wheel, heated rear seats, and ventilated front seats. A 16-speaker Bose audio setup is added from the middle of the range. Safety is bolstered in the upper trims with traffic sign recognition, a head-up display, and a surround-view monitor. Various package selections are offered, and the top two trims have access to more options than the Luxe.