2015 Infiniti Q50a vs Acura Rlx — Side by Side Comparison

How does the 2015 Infiniti Q50a compare to the Acura Rlx? We put them side by side using EPA fuel economy data and NHTSA safety ratings.

Specifications Comparison

FeatureInfiniti Q50aAcura Rlx
Combined MPG2323
City MPG2020
Highway MPG2930
Body StyleSedanSedan
DriveRWDFWD
Fuel TypePremiumPremium
Safety RatingN/A / 5N/A / 5
Recalls00
Trims Available21

Fuel Economy

The Acura Rlx is more fuel efficient by 0 MPG combined. Over a year, the Acura Rlx saves approximately $0 in fuel costs.

View Full Details