2018 BMW 320i vs Audi A3 Cabriolet — Side by Side Comparison

How does the 2018 BMW 320i compare to the Audi A3 Cabriolet? We put them side by side using EPA fuel economy data and NHTSA safety ratings.

Specifications Comparison

FeatureBMW 320iAudi A3 Cabriolet
Combined MPG2828
City MPG2425
Highway MPG3533
Body StyleCompact SedanCompact Sedan
DriveRWDFWD
Fuel TypePremiumRegular
Safety RatingN/A / 5N/A / 5
Recalls00
Trims Available21

Fuel Economy

The Audi A3 Cabriolet is more fuel efficient by 0 MPG combined. Over a year, the Audi A3 Cabriolet saves approximately $500 in fuel costs.

View Full Details