Audi A6 SedanvsBMW 840i Coupe
BMW 840i Coupe leads in City MPG (21 vs 20) and Combined MPG (24 vs 23) and 2 more.
Fuel Economy
20
City MPG
21
29
Highway MPG
29
23
Combined MPG
24
Engine & Drivetrain
6
Cylinders
6
3
Engine Displacement
3
AWD
Drive Type
RWD
Automatic
Transmission
Automatic
Premium Gasoline
Fuel Type
Premium Gasoline
Emissions & Cost
387
CO₂ Emissions
368
3,000
Annual Fuel Cost
2,900
Midsize Cars
Vehicle Class
Subcompact Cars
Similar Comparisons to Audi A6 Sedan vs BMW 840i Coupe
More comparisons with Audi A6 Sedan
More comparisons with BMW 840i Coupe
Data sourced from EPA Fuel Economy Data (Public Domain (U.S. Government)).