Audi A5 quattrovsGMC Sierra 4WD AT4X
Audi A5 quattro leads in City MPG (22 vs 14) and Highway MPG (32 vs 16) and 3 more.
Fuel Economy
22
City MPG
14
32
Highway MPG
16
26
Combined MPG
15
Engine & Drivetrain
4
Cylinders
8
2
Engine Displacement
6
AWD
Drive Type
4WD
Automatic
Transmission
Automatic
Premium Gasoline
Fuel Type
Premium Gasoline
Emissions & Cost
345
CO₂ Emissions
601
2,650
Annual Fuel Cost
4,600
Midsize Cars
Vehicle Class
Standard Pickup Trucks 4WD
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Data sourced from EPA Fuel Economy Data (Public Domain (U.S. Government)).