Audi A6 SedanvsGMC Terrain AWD
GMC Terrain AWD leads in City MPG (24 vs 20) and Combined MPG (25 vs 23) and 2 more, while Audi A6 Sedan leads in Highway MPG (29 vs 28).
Fuel Economy
20
City MPG
24
29
Highway MPG
28
23
Combined MPG
25
Engine & Drivetrain
6
Cylinders
4
3
Engine Displacement
2
AWD
Drive Type
AWD
Automatic
Transmission
Automatic
Premium Gasoline
Fuel Type
Regular Gasoline
Emissions & Cost
387
CO₂ Emissions
356
3,000
Annual Fuel Cost
2,400
Midsize Cars
Vehicle Class
Small Sport Utility Vehicle 4WD
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Data sourced from EPA Fuel Economy Data (Public Domain (U.S. Government)).