Jeep Cherokee vs Lexus TX: Specs Compared

Running cost over five years: at the EPA's 15,000-mile-a-year assumption the Jeep Cherokee burns about $1,650 of fuel annually against $2,600 for the Lexus TX. That $950 yearly gap compounds to roughly $4,750 over five years and $7,600 over eight — often more than the price difference between two trims of the same vehicle, and the single largest running-cost line item separating these two.

City and highway economy: the Jeep Cherokee leads in both cycles — 39 mpg city and 35 mpg highway against 29 and 28 mpg — so its fuel-efficiency advantage holds whether you commute in traffic or cover long highway miles.

Powertrain choice: the Jeep Cherokee is recorded with 4 distinct engine configurations (Hybrid, 2.4, SIDI), the Lexus TX with 3 (SIDI & PFI, SIDI & PFI; Hybrid, SIDI & PFI; PHEV). Across 79 recorded Jeep Cherokee configurations and 10 for the Lexus TX, the wider the engine spread the more the real-world fuel efficiency depends on which version you actually buy, so check the specific model year and drivetrain rather than the headline number.

Drivetrain and class: the Jeep Cherokee is offered with All-Wheel Drive, Front-Wheel Drive, 4-Wheel Drive, the Lexus TX with All-Wheel Drive, Front-Wheel Drive. All-wheel drive typically costs one to two mpg combined against the same vehicle in front- or rear-wheel drive, which is worth remembering when the gap between these two is small. The EPA classes them as Small Sport Utility Vehicle 4WD and Standard Sport Utility Vehicle 4WD respectively — the class drives the interior volume, cargo space and passenger space each one is measured against.

Tailpipe emissions: at their cleanest configurations the Lexus TX emits 120 g/mile of CO2 versus 241 g/mile for the Jeep Cherokee. Emissions track fuel consumption almost exactly, so the cleaner vehicle here is also the cheaper one to fuel.