2023 MINI Cooper S Hardtop 4 door vs Mazda 3 4-Door — Side by Side Comparison

How does the 2023 MINI Cooper S Hardtop 4 door compare to the Mazda 3 4-Door? We put them side by side using EPA fuel economy data and NHTSA safety ratings.

Specifications Comparison

FeatureMINI Cooper S Hardtop 4 doorMazda 3 4-Door
Combined MPG3131
City MPG2828
Highway MPG3837
Body StyleCompact SedanCompact Sedan
DriveFWDFWD
Fuel TypePremiumRegular
Safety RatingN/A / 5N/A / 5
Recalls00
Trims Available24

Fuel Economy

The Mazda 3 4-Door is more fuel efficient by 0 MPG combined. Over a year, the Mazda 3 4-Door saves approximately $500 in fuel costs.

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