BMW 540i xDrive SedanvsKia K4
Kia K4 leads in Highway MPG (33 vs 32) and Annual Fuel Cost (2,150 vs 2,450), while BMW 540i xDrive Sedan leads in CO₂ Emissions (308 vs 314).
Fuel Economy
26
City MPG
26
32
Highway MPG
33
28
Combined MPG
28
Engine & Drivetrain
6
Cylinders
4
3
Engine Displacement
2
AWD
Drive Type
FWD
Automatic
Transmission
Automatic
Premium Gasoline
Fuel Type
Regular Gasoline
Emissions & Cost
308
CO₂ Emissions
314
2,450
Annual Fuel Cost
2,150
Midsize Cars
Vehicle Class
Midsize Cars
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Data sourced from EPA Fuel Economy Data (Public Domain (U.S. Government)).