The Comparative Analysis :
Audi A6 1.8 TFSI ultra S tronic (14 - 18) vs. Audi S6 cod S tronic (12 - 14)
€ 42,700
€ 73,900
€ 42,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 73,900
ⓘ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 A6 1.8 TFSI ultra is 0.1 inches longer and 0.6 inches taller.
A6 1.8 TFSI ultra
S6 cod
57.3
73.8
82.1
56.7
73.8
82.1
73.8 in
Width
73.8 in
82.1 in
Width Incl. Mirrors
82.1 in
57.3 in
Height
56.7 in
114.6
194.2
114.8
194.1
194.2 in
Length
194.1 in
114.6 in
Wheelbase
114.8 in
Vehicle Weight
A6 1.8 TFSI ultra
S6 cod
3627 lb
Curb Weight
4343 lb
4740 lb
Gross Vehicle
Weight
Weight
5523 lb
Weight Difference:
717 lb
16.51 %
General
A6 1.8 TFSI ultra
S6 cod
C7 (4G)
Generation
C7 (4G)
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
Front-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed dual clutch transmission
Transmission
7-speed dual clutch transmission
Engine
A6 1.8 TFSI ultra
S6 cod
Straight-four gasoline engine with turbocharger
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
CYGA
Engine Code
CEUC
4
Valves
4
4
Cylinders
8
1.8 L / 88 cu in
Displacement
4 L / 196 cu in
187 hp
at 4200 rpm
Power
414 hp
at 5500 rpm
A6 1.8 TFSI ultra
187 hp
414 hp
S6 cod
236 lb‑ft
at 1400 rpm
Max. Torque
406 lb‑ft
at 1400 rpm
A6 1.8 TFSI ultra
236 lb‑ft
406 lb‑ft
S6 cod
Performance
A6 1.8 TFSI ultra
S6 cod
145 mph
Maximum Speed
155 mph
7.9 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph
62
mph
mph
361 ft
0.000 sec
A6 1.8 TFSI ultra
62 mph
62
mph
mph
220 ft
0.000 sec
S6 cod
▶ REPLAY
19.4 lb/hp
Weight-to-Power Ratio
10.49 lb/hp
A6 1.8 TFSI ultra
19.4 lb/hp
10.49 lb/hp
S6 cod
Fuel Economy / Emissions
A6 1.8 TFSI ultra
S6 cod
Fuel Economy
41 mpg
combined
25 mpg
A6 1.8 TFSI ultra
41 mpg
25 mpg
S6 cod
33 mpg
city
18 mpg
No data
highway
No data
17.2 gal
Fuel Tank Capacity
19.8 gal
708 mi
Range
485 mi
A6 1.8 TFSI ultra
708 mi
485 mi
S6 cod
Environmental Impact
108 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).
181.9 kWh
A6 1.8 TFSI ultra
108 kWh
181.9 kWh
S6 cod
Euro 6b (NEFZ)
Emission Standard
Euro 5
214 g/mi (NEFZ)
CO2 Emissions
362 g/mi (NEFZ)
Practical Convenience
A6 1.8 TFSI ultra
S6 cod
4
Doors
4
5
No. of Seats
5
1113 lb
Maximum Payload
1179 lb
15 cu ft
Trunk Volume
14.2 cu ft
No data
Cargo Volume (Seats Down)
No data
