2009 Mercedes-Benz C300 4matic vs Audi A5 quattro — Side by Side Comparison

How does the 2009 Mercedes-Benz C300 4matic 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 4maticAudi A5 quattro
Combined MPG2020
City MPG1717
Highway MPG2527
Body StyleCompact SedanCompact Sedan
DriveAWD/4WDAWD/4WD
Fuel TypePremium or E85Premium
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 Audi A5 quattro saves approximately $0 in fuel costs.

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