Audi A6 Allroad quattrovsRolls-Royce Ghost Extended
Audi A6 Allroad quattro leads in City MPG (21 vs 12) and Highway MPG (30 vs 19) and 3 more.
Fuel Economy
21
City MPG
12
30
Highway MPG
19
24
Combined MPG
14
Engine & Drivetrain
6
Cylinders
12
3
Engine Displacement
7
AWD
Drive Type
AWD
Automatic
Transmission
Automatic
Premium Gasoline
Fuel Type
Premium Gasoline
Emissions & Cost
365
CO₂ Emissions
609
2,900
Annual Fuel Cost
4,950
Midsize Station Wagons
Vehicle Class
Large Cars
Similar Comparisons to Audi A6 Allroad quattro vs Rolls-Royce Ghost Extended
More comparisons with Audi A6 Allroad quattro
More comparisons with Rolls-Royce Ghost Extended
Data sourced from EPA Fuel Economy Data (Public Domain (U.S. Government)).