The Comparative Analysis :
Audi S6 cod S tronic (14 - 18) vs. Audi A6 1.8 TFSI (14 - 16)
€ 77,700

€ 39,600

€ 77,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 39,600
ⓘ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. Both cars are the same width, but the S6 cod is 0.2 cm shorter and 1.5 cm lower.
S6 cod
A6 1.8 TFSI
1440
1874
2086
1455
1874
2086
1874 mm
Width
1874 mm
2086 mm
Width Incl. Mirrors
2086 mm
1440 mm
Height
1455 mm
2912
4931
2912
4933
4931 mm
Length
4933 mm
2912 mm
Wheelbase
2912 mm
Vehicle Weight
S6 cod
A6 1.8 TFSI
1970 kg
Kerb Weight
1610 kg
2505 kg
Gross Vehicle
Weight
Weight
2115 kg

Weight Difference:
360 kg
18.27 %

General
S6 cod
A6 1.8 TFSI
C7 (4G)
Generation
C7 (4G)
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Permanent all-wheel drive
Drive
Front-wheel drive

7-speed dual clutch transmission
Transmission
6-speed manual transmission
Engine
S6 cod
A6 1.8 TFSI
V8 petrol engine with two turbochargers (biturbo)
Engine Type
Straight-four petrol engine with turbocharger
CTGE
Engine Code
CYGA
4
Valves
4
8
Cylinders
4
3993 CC
Engine Capacity
1798 CC
444 bhp
at 5800 rpm
Power
187 bhp
at 4200 rpm
S6 cod
444 bhp
187 bhp
A6 1.8 TFSI
550 NM
at 1400 rpm
Max. Torque
320 NM
at 1400 rpm
S6 cod
550 NM
320 NM
A6 1.8 TFSI
Performance
S6 cod
A6 1.8 TFSI
155 mph
Maximum Speed
145 mph
4.6 sec
Acceleration 0 to 62 mph
7.9 sec
62 mph
62
mph
mph
64 m
0.000 sec

S6 cod
62 mph
62
mph
mph
110 m
0.000 sec

A6 1.8 TFSI
▶ REPLAY
4.44 kg/bhp
Weight-to-Power Ratio
8.61 kg/bhp
S6 cod
4.44 kg/bhp
8.61 kg/bhp
A6 1.8 TFSI
Fuel Economy / Emissions
S6 cod
A6 1.8 TFSI
Fuel Economy
31 mpg
combined
48 mpg
S6 cod
31 mpg
48 mpg
A6 1.8 TFSI
22 mpg
city
38 mpg
No data
motorway
No data
75 L
Fuel Tank Capacity
65 L
506 mi
Range
685 mi
S6 cod
506 mi
685 mi
A6 1.8 TFSI
Environmental Impact
174.3 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).
111.8 kWh
S6 cod
174.3 kWh
111.8 kWh
A6 1.8 TFSI
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
214 g/km (NEFZ)
CO2 Emissions
138 g/km (NEFZ)
Practical Convenience
S6 cod
A6 1.8 TFSI
4
Doors
4
5
No. of Seats
5
535 kg
Maximum Payload
505 kg
530 L
Boot Capacity
530 L












No data
Boot Capacity (Seats Down)
No data