2026 BMW 330i xDrive Sedan vs Mercedes-Benz C300 — Side by Side Comparison

How does the 2026 BMW 330i xDrive Sedan compare to the Mercedes-Benz C300? We put them side by side using EPA fuel economy data and NHTSA safety ratings.

Specifications Comparison

FeatureBMW 330i xDrive SedanMercedes-Benz C300
Combined MPG2929
City MPG2625
Highway MPG3435
Body StyleCompact SedanCompact Sedan
DriveAWDRWD
Fuel TypePremiumPremium
Safety RatingN/A / 5N/A / 5
Recalls00
Trims Available11

Fuel Economy

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

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