2017 Mercedes-Benz C300 Coupe vs Audi A5 quattro — Side by Side Comparison

How does the 2017 Mercedes-Benz C300 Coupe compare to the Audi A5 quattro? We put them side by side using EPA fuel economy data and NHTSA safety ratings.

Specifications Comparison

FeatureMercedes-Benz C300 CoupeAudi A5 quattro
Combined MPG2626
City MPG2323
Highway MPG3032
Body StyleCompact SedanCompact Sedan
DriveRWDAWD
Fuel TypePremiumPremium or E85
Safety RatingN/A / 5N/A / 5
Recalls00
Trims Available12

Fuel Economy

The Audi A5 quattro is more fuel efficient by 0 MPG combined. Over a year, the Mercedes-Benz C300 Coupe saves approximately $200 in fuel costs.

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