The Comparative Analysis :
Audi A7 Sportback 45 TDI quattro tiptronic (18 - ..) vs. Audi A7 Sportback 55 TFSI e quattro S tronic (19 - ..)
€ 63,800

€ 77,900

€ 63,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 77,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of the A7 Sportback 45 TDI and the A7 Sportback 55 TFSI e are absolutely identical. Both are 4969 mm long, 1908 mm wide and 1422 mm tall.
A7 Sportback 45 TDI
A7 Sportback 55 TFSI e
1422
1908
2118
1422
1908
2118
1908 mm
Width
1908 mm
2118 mm
Width Incl. Mirrors
2118 mm
1422 mm
Height
1422 mm
2926
4969
2926
4969
4969 mm
Length
4969 mm
2926 mm
Wheelbase
2926 mm
Vehicle Weight
A7 Sportback 45 TDI
A7 Sportback 55 TFSI e
1955 kg
Kerb Weight
2140 kg
2535 kg
Gross Vehicle
Weight
Weight
2650 kg

Weight Difference:
185 kg
8.64 %

General
A7 Sportback 45 TDI
A7 Sportback 55 TFSI e
C8 (4K)
Generation
C8 (4K)
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Unleaded (95 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
A7 Sportback 45 TDI
A7 Sportback 55 TFSI e
6-cylinder mild hybrid diesel engine with turbocharger
Engine Type
4-cylinder plug-in hybrid petrol engine with turbocharger
DDVE
Engine Code
4
Valves
4
6
Cylinders
4
2967 CC
Engine Capacity
1984 CC
228 bhp
at 3250 rpm
Power
362 bhp
at 0 rpm
A7 Sportback 45 TDI
228 bhp
362 bhp
A7 Sportback 55 TFSI e
500 NM
at 1750 rpm
Max. Torque
500 NM
at 0 rpm
A7 Sportback 45 TDI
500 NM
500 NM
A7 Sportback 55 TFSI e
Performance
A7 Sportback 45 TDI
A7 Sportback 55 TFSI e
155 mph
Maximum Speed
155 mph
6.5 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph
62
mph
mph
90 m
0.000 sec

A7 Sportback 45 TDI
62 mph
62
mph
mph
79 m
0.000 sec

A7 Sportback 55 TFSI e
▶ REPLAY
8.57 kg/bhp
Weight-to-Power Ratio
5.91 kg/bhp
A7 Sportback 45 TDI
8.57 kg/bhp
5.91 kg/bhp
A7 Sportback 55 TFSI e
Fuel Economy / Emissions
A7 Sportback 45 TDI
A7 Sportback 55 TFSI e
Fuel Economy
51 mpg
combined
149 mpg
A7 Sportback 45 TDI
51 mpg
149 mpg
A7 Sportback 55 TFSI e
46 mpg
city
No data
No data
motorway
No data
63 L
Fuel Tank Capacity
52 L
711 mi
Range
1701 mi
A7 Sportback 45 TDI
711 mi
1701 mi
A7 Sportback 55 TFSI e
Environmental Impact
113.1 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
36 kWh
A7 Sportback 45 TDI
113.1 kWh
36 kWh
A7 Sportback 55 TFSI e
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
183 g/km (WLTP)
CO2 Emissions
39 g/km (WLTP)
Practical Convenience
A7 Sportback 45 TDI
A7 Sportback 55 TFSI e
5
Doors
5
4
No. of Seats
4
580 kg
Maximum Payload
510 kg
535 L
Boot Capacity
380 L








1390 L
Boot Capacity (Seats Down)
No data