Lexus UX vs Nissan Versa: Specs Compared

Running cost over five years: at the EPA's 15,000-mile-a-year assumption the Lexus UX burns about $1,450 of fuel annually against $1,750 for the Nissan Versa. That $300 yearly gap compounds to roughly $1,500 over five years and $2,400 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 Lexus UX leads in both cycles — 45 mpg city and 41 mpg highway against 32 and 40 mpg — so its fuel-efficiency advantage holds whether you commute in traffic or cover long highway miles.

Powertrain choice: the Lexus UX is recorded with 3 distinct engine configurations (SIDI & PFI; Hybrid, SIDI & PFI; Mild Hybrid, SIDI & PFI), the Nissan Versa with 1 (1.6). Across 24 recorded Lexus UX configurations and 26 for the Nissan Versa, 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 Lexus UX is offered with All-Wheel Drive, Front-Wheel Drive, the Nissan Versa with 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 Compact Cars and Compact Cars 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 UX emits 204 g/mile of CO2 versus 253 g/mile for the Nissan Versa. Emissions track fuel consumption almost exactly, so the cleaner vehicle here is also the cheaper one to fuel.