2010 Cadillac Cts vs Audi A6 — Side by Side Comparison

How does the 2010 Cadillac Cts compare to the Audi A6? We put them side by side using EPA fuel economy data and NHTSA safety ratings.

Specifications Comparison

FeatureCadillac CtsAudi A6
Combined MPG2222
City MPG1818
Highway MPG2728
Body StyleSedanSedan
DriveRWDFWD
Fuel TypeRegularPremium
Safety RatingN/A / 5N/A / 5
Recalls00
Trims Available61

Fuel Economy

The Audi A6 is more fuel efficient by 0 MPG combined. Over a year, the Cadillac Cts saves approximately $350 in fuel costs.

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