The Comparative Analysis :
Audi A6 2.0 TDI ultra (14 - 18) vs. Audi S6 cod S tronic (14 - 18)
€ 41,200

€ 77,700

€ 41,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 77,700
ⓘ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 2.0 TDI ultra is 0.1 inches longer and 0.6 inches taller.
A6 2.0 TDI 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
114.6
194.1
194.2 in
Length
194.1 in
114.6 in
Wheelbase
114.6 in
Vehicle Weight
A6 2.0 TDI ultra
S6 cod
3748 lb
Curb Weight
4343 lb
4861 lb
Gross Vehicle
Weight
Weight
5523 lb

Weight Difference:
595 lb
13.7 %

General
A6 2.0 TDI ultra
S6 cod
C7 (4G)
Generation
C7 (4G)
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Mid-Grade Unleaded

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

6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
A6 2.0 TDI ultra
S6 cod
Straight-four diesel engine with turbocharger
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
CSUD
Engine Code
CTGE
4
Valves
4
4
Cylinders
8
2 L / 98 cu in
Displacement
4 L / 196 cu in
148 hp
at 3000 rpm
Power
444 hp
at 5800 rpm
A6 2.0 TDI ultra
148 hp
444 hp
S6 cod
258 lb‑ft
at 1500 rpm
Max. Torque
406 lb‑ft
at 1400 rpm
A6 2.0 TDI ultra
258 lb‑ft
406 lb‑ft
S6 cod
Performance
A6 2.0 TDI ultra
S6 cod
133 mph
Maximum Speed
155 mph
9.5 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
433 ft
0.000 sec

A6 2.0 TDI ultra
62 mph
62
mph
mph
210 ft
0.000 sec

S6 cod
▶ REPLAY
25.32 lb/hp
Weight-to-Power Ratio
9.78 lb/hp
A6 2.0 TDI ultra
25.32 lb/hp
9.78 lb/hp
S6 cod
Fuel Economy / Emissions
A6 2.0 TDI ultra
S6 cod
Fuel Economy
55 mpg
combined
26 mpg
A6 2.0 TDI ultra
55 mpg
26 mpg
S6 cod
46 mpg
city
18 mpg
No data
highway
No data
19.3 gal
Fuel Tank Capacity
19.8 gal
1055 mi
Range
506 mi
A6 2.0 TDI ultra
1055 mi
506 mi
S6 cod
Environmental Impact
88.5 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).
174.3 kWh
A6 2.0 TDI ultra
88.5 kWh
174.3 kWh
S6 cod
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
180 g/mi (NEFZ)
CO2 Emissions
344 g/mi (NEFZ)
Practical Convenience
A6 2.0 TDI ultra
S6 cod
4
Doors
4
5
No. of Seats
5
1113 lb
Maximum Payload
1179 lb
15 cu ft
Trunk Volume
15 cu ft












No data
Cargo Volume (Seats Down)
No data