2022 Acura Tlx vs BMW 840i Convertible — Side by Side Comparison

How does the 2022 Acura Tlx compare to the BMW 840i Convertible? We put them side by side using EPA fuel economy data and NHTSA safety ratings.

Specifications Comparison

FeatureAcura TlxBMW 840i Convertible
Combined MPG2525
City MPG2222
Highway MPG3129
Body StyleCompact SedanCompact Sedan
DriveFWDRWD
Fuel TypePremiumPremium
Safety RatingN/A / 5N/A / 5
Recalls00
Trims Available21

Fuel Economy

The BMW 840i Convertible is more fuel efficient by 0 MPG combined. Over a year, the BMW 840i Convertible saves approximately $0 in fuel costs.

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