Audi A8 vs MINI Clubman: Specs Compared

Running cost over five years: at the EPA's 15,000-mile-a-year assumption the MINI Clubman burns about $2,600 of fuel annually against $2,850 for the Audi A8. That $250 yearly gap compounds to roughly $1,250 over five years and $2,000 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 versus highway split: the MINI Clubman is the stronger commuter at 26 mpg city, while the Audi A8 pulls ahead on the interstate at 36 mpg highway. If most of your driving is stop-and-go traffic the city figure is the one to weigh; for long-distance highway mileage the reverse is true, and the two vehicles effectively swap places depending on how you drive.

Powertrain choice: the Audi A8 is recorded with 4 distinct engine configurations (SIDI; Mild Hybrid, SIDI; PHEV, SIDI), the MINI Clubman with 1 (SIDI). Across 28 recorded Audi A8 configurations and 44 for the MINI Clubman, 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 Audi A8 is offered with All-Wheel Drive, 4-Wheel Drive, the MINI Clubman with Front-Wheel Drive, All-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 Large Cars and Midsize 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 Audi A8 emits 213 g/mile of CO2 versus 304 g/mile for the MINI Clubman. Emissions track fuel consumption almost exactly, so the cleaner vehicle here is also the cheaper one to fuel.