BMW X6 xDrive40ivsMercedes-Benz E350
Mercedes-Benz E350 leads in City MPG (25 vs 22) and Highway MPG (33 vs 26) and 3 more.
Fuel Economy
22
City MPG
25
26
Highway MPG
33
23
Combined MPG
28
Engine & Drivetrain
6
Cylinders
4
3
Engine Displacement
2
AWD
Drive Type
RWD
Automatic
Transmission
Automatic
Premium Gasoline
Fuel Type
Premium Gasoline
Emissions & Cost
372
CO₂ Emissions
316
3,000
Annual Fuel Cost
2,450
Standard Sport Utility Vehicle 4WD
Vehicle Class
Midsize Cars
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Data sourced from EPA Fuel Economy Data (Public Domain (U.S. Government)).