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BMW 840i ConvertiblevsMazda CX-90 4WD

Mazda CX-90 4WD leads in City MPG (23 vs 21) and Combined MPG (25 vs 24) and 2 more, while BMW 840i Convertible leads in Highway MPG (29 vs 28).

Fuel Economy

21
City MPG
23
29
Highway MPG
28
24
Combined MPG
25

Engine & Drivetrain

6
Cylinders
6
3
Engine Displacement
3
RWD
Drive Type
4WD
Automatic
Transmission
Automatic
Premium Gasoline
Fuel Type
Regular Gasoline

Emissions & Cost

368
CO₂ Emissions
358
2,900
Annual Fuel Cost
2,400
Subcompact Cars
Vehicle Class
Standard Sport Utility Vehicle 4WD

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Data sourced from EPA Fuel Economy Data (Public Domain (U.S. Government)).