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2023 Infiniti QX50 vs 2023 Infiniti QX80

Published figures side by side. Rows where our sources have no value for a vehicle read “Not available”. Configurations differ within a model year, so ranges are shown where they apply.

Specification comparison
Specification2023 Infiniti QX502023 Infiniti QX80
Engine
Engine2.0L 4-cylinder turbocharged (SIDI & PFI)Varies by configuration: 5.6L 8-cylinder (SIDI), 5.6L 8-cylinder (SIDI; MDPV)
Displacement2.0 L5.6 L
Cylinders48
AspirationTurbochargedNot available
Fuel typeGasolineGasoline
Transmission and drivetrain
TransmissionCVTAutomatic
Gears87
DrivetrainVaries by configuration: FWD, AWDVaries by configuration: RWD, 4WD
Fuel economy and range
Combined26 mpg (9.0 L/100 km) to 25 mpg (9.4 L/100 km)16 mpg (14.7 L/100 km) to 15 mpg (15.7 L/100 km)
City23 mpg (10.2 L/100 km) to 22 mpg (10.7 L/100 km)14 mpg (16.8 L/100 km) to 13 mpg (18.1 L/100 km)
Highway29 mpg (8.1 L/100 km) to 28 mpg (8.4 L/100 km)20 mpg (11.8 L/100 km) to 19 mpg (12.4 L/100 km)