Audi A7 Sportback 40 TDI S tronic vs Audi A7 Sportback 50 TFSI e quattro S tronic

At 15,000 km a year and typical prices, the Audi A7 Sportback 40 TDI S tronic costs about €1,621 a year in energy against €2,165 for the Audi A7 Sportback 50 TFSI e quattro S tronic, a difference of €543. Official WLTP figures: 5.3 l/100 km against 7.4 l/100 km combined.

Both are variants of the Audi A7; the choice is the powertrain.

Audi A7 Sportback 40 TDI S tronic
Audi A7 Sportback 40 TDI S tronic
€1,621
Energy cost per year at 15,000 km
5.3 l/100 km combined
Audi A7 Sportback 50 TFSI e quattro S tronic
Audi A7 Sportback 50 TFSI e quattro S tronic
€2,165
Energy cost per year at 15,000 km
7.4 l/100 km combined

Measured with the battery depleted, so this is what the car uses when you do not plug in. Your real figure depends on how often you charge; the compare tool works it out from your trips.

FigureAudi A7 Sportback 40 TDI S tronicAudi A7 Sportback 50 TFSI e quattro S tronic
MotorDieselPlug-in Hybrid
Power204 PS299 PS
Combined5.3 l/100 km7.4 l/100 km
City--
Suburban--
Country road--
Motorway--
CO₂138.0 g/km28.0 g/km
Electric range-68 km
Energy cost per year at 15,000 km€1,621€2,165
Open both in the compare tool