The Comparative Analysis :
Audi A7 Sportback 45 TDI quattro tiptronic (18 - ..) vs. Audi RS7 Sportback cod tiptronic (13 - 16)
€ 63,800

€ 114,500

€ 63,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 114,500
ⓘ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 TDI is just 1.7 inches shorter, 0.1 inches narrower and 0.1 inches taller than the RS7 Sportback cod.
A7 Sportback 45 TDI
RS7 Sportback cod
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
114.8
197.3
195.6 in
Length
197.3 in
115.2 in
Wheelbase
114.8 in
Vehicle Weight
A7 Sportback 45 TDI
RS7 Sportback cod
4310 lb
Curb Weight
4398 lb
5589 lb
Gross Vehicle
Weight
Weight
5523 lb

Weight Difference:
88 lb
2 %

General
A7 Sportback 45 TDI
RS7 Sportback cod
C8 (4K)
Generation
C7 (4G)
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Premium Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
A7 Sportback 45 TDI
RS7 Sportback cod
6-cylinder mild hybrid diesel engine with turbocharger
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
DDVE
Engine Code
CRDB, CWUB
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4 L / 196 cu in
228 hp
at 3250 rpm
Power
552 hp
at 5700 rpm
A7 Sportback 45 TDI
228 hp
552 hp
RS7 Sportback cod
369 lb‑ft
at 1750 rpm
Max. Torque
516 lb‑ft
at 1750 rpm
A7 Sportback 45 TDI
369 lb‑ft
516 lb‑ft
RS7 Sportback cod
Performance
A7 Sportback 45 TDI
RS7 Sportback cod
155 mph
Maximum Speed
155 mph
6.5 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph
62
mph
mph
295 ft
0.000 sec

A7 Sportback 45 TDI
62 mph
62
mph
mph
177 ft
0.000 sec

RS7 Sportback cod
▶ REPLAY
18.9 lb/hp
Weight-to-Power Ratio
7.97 lb/hp
A7 Sportback 45 TDI
18.9 lb/hp
7.97 lb/hp
RS7 Sportback cod
Fuel Economy / Emissions
A7 Sportback 45 TDI
RS7 Sportback cod
Fuel Economy
43 mpg
combined
24 mpg
A7 Sportback 45 TDI
43 mpg
24 mpg
RS7 Sportback cod
39 mpg
city
17 mpg
No data
highway
No data
16.6 gal
Fuel Tank Capacity
19.8 gal
711 mi
Range
475 mi
A7 Sportback 45 TDI
711 mi
475 mi
RS7 Sportback cod
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).
185.7 kWh
A7 Sportback 45 TDI
113.1 kWh
185.7 kWh
RS7 Sportback cod
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 5
295 g/mi (WLTP)
CO2 Emissions
369 g/mi (NEFZ)
Practical Convenience
A7 Sportback 45 TDI
RS7 Sportback cod
5
Doors
5
4
No. of Seats
4
1279 lb
Maximum Payload
1124 lb
15.1 cu ft
Trunk Volume
15.1 cu ft










39.4 cu ft
Cargo Volume (Seats Down)
39.4 cu ft