The Comparative Analysis :
Audi A7 Sportback 45 TFSI quattro S tronic (18 - ..) vs. Audi A7 Sportback 3.0 TDI quattro S tronic (14 - 17)
€ 61,500
![Audi A7 Sportback 45 TFSI quattro S tronic (18 - ..)](graphbase/cars/cars_big_png/Audi_A7_C8.png)
€ 63,200
![Audi A7 Sportback 3.0 TDI quattro S tronic (14 - 17)](graphbase/cars/cars_big/Audi_A7_C7-14.webp)
€ 61,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 63,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. The A7 Sportback 45 TFSI is just 0.2 inches shorter, 0.1 inches narrower and 0.1 inches taller than the A7 Sportback 3.0 TDI.
A7 Sportback 45 TFSI
A7 Sportback 3.0 TDI
56
75.1
83.4
55.9
75.2
84.2
75.1 in
Width
75.2 in
83.4 in
Width Incl. Mirrors
84.2 in
56 in
Height
55.9 in
115.2
195.6
114.7
195.8
195.6 in
Length
195.8 in
115.2 in
Wheelbase
114.7 in
Vehicle Weight
A7 Sportback 45 TFSI
A7 Sportback 3.0 TDI
4023 lb
Curb Weight
4200 lb
5236 lb
Gross Vehicle
Weight
Weight
5379 lb
![Audi A7 Sportback 45 TFSI quattro S tronic (18 - ..)](graphbase/cars/cars_big_png/Audi_A7_C8.png)
Weight Difference:
176 lb
4.19 %
![Audi A7 Sportback 3.0 TDI quattro S tronic (14 - 17)](graphbase/cars/cars_big_png/Audi_A7_C7-14.png)
General
A7 Sportback 45 TFSI
A7 Sportback 3.0 TDI
C8 (4K)
Generation
C7 (4G)
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Diesel
![](graphbase/drivetrain/AWD.png)
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
![](graphbase/drivetrain/AWD.png)
7-speed dual clutch transmission
Transmission
7-speed dual clutch transmission
Engine
A7 Sportback 45 TFSI
A7 Sportback 3.0 TDI
Straight-four gasoline engine with turbocharger
Engine Type
V6 diesel engine with turbocharger
DKNA, DLHA
Engine Code
CRTD
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
242 hp
at 5000 rpm
Power
268 hp
at 4000 rpm
A7 Sportback 45 TFSI
242 hp
268 hp
A7 Sportback 3.0 TDI
273 lb‑ft
at 1600 rpm
Max. Torque
428 lb‑ft
at 1400 rpm
A7 Sportback 45 TFSI
273 lb‑ft
428 lb‑ft
A7 Sportback 3.0 TDI
Performance
A7 Sportback 45 TFSI
A7 Sportback 3.0 TDI
155 mph
Maximum Speed
155 mph
6.2 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph
62
mph
mph
282 ft
0.000 sec
![](graphbase/cars/cars_small_png/Audi_A7_C8.png)
A7 Sportback 45 TFSI
62 mph
62
mph
mph
259 ft
0.000 sec
![](graphbase/cars/cars_small_png/Audi_A7_C7-14.png)
A7 Sportback 3.0 TDI
▶ REPLAY
16.62 lb/hp
Weight-to-Power Ratio
15.67 lb/hp
A7 Sportback 45 TFSI
16.62 lb/hp
15.67 lb/hp
A7 Sportback 3.0 TDI
Fuel Economy / Emissions
A7 Sportback 45 TFSI
A7 Sportback 3.0 TDI
Fuel Economy
36 mpg
combined
45 mpg
A7 Sportback 45 TFSI
36 mpg
45 mpg
A7 Sportback 3.0 TDI
28 mpg
city
39 mpg
No data
highway
No data
16.6 gal
Fuel Tank Capacity
19.3 gal
593 mi
Range
872 mi
A7 Sportback 45 TFSI
593 mi
872 mi
A7 Sportback 3.0 TDI
Environmental Impact
125 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).
107 kWh
A7 Sportback 45 TFSI
125 kWh
107 kWh
A7 Sportback 3.0 TDI
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
293 g/mi (WLTP)
CO2 Emissions
222 g/mi (NEFZ)
Practical Convenience
A7 Sportback 45 TFSI
A7 Sportback 3.0 TDI
5
Doors
5
4
No. of Seats
4
1213 lb
Maximum Payload
1179 lb
15.1 cu ft
Trunk Volume
15.1 cu ft
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KS.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KS.png)
39.4 cu ft
Cargo Volume (Seats Down)
39.4 cu ft