The Comparative Analysis :
Audi S6 cod S tronic (14 - 18) vs. Audi A6 3.0 TDI quattro tiptronic (11 - 14)
€ 77,700
€ 57,300
€ 77,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 57,300
ⓘ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 0.6 inches longer and 0.6 inches lower.
S6 cod
A6 3.0 TDI
56.7
73.8
82.1
57.3
73.8
82.1
73.8 in
Width
73.8 in
82.1 in
Width Incl. Mirrors
82.1 in
56.7 in
Height
57.3 in
114.6
194.1
114.6
193.5
194.1 in
Length
193.5 in
114.6 in
Wheelbase
114.6 in
Vehicle Weight
S6 cod
A6 3.0 TDI
4343 lb
Curb Weight
4112 lb
5523 lb
Gross Vehicle
Weight
Weight
5291 lb
Weight Difference:
231 lb
5.32 %
General
S6 cod
A6 3.0 TDI
C7 (4G)
Generation
C7 (4G)
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
7-speed dual clutch transmission
Transmission
8-speed automatic transmission
Engine
S6 cod
A6 3.0 TDI
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V6 diesel engine with two turbochargers (biturbo)
CTGE
Engine Code
CGQB
4
Valves
4
8
Cylinders
6
4 L / 196 cu in
Displacement
3 L / 147 cu in
444 hp
at 5800 rpm
Power
309 hp
at 3900 rpm
S6 cod
444 hp
309 hp
A6 3.0 TDI
406 lb‑ft
at 1400 rpm
Max. Torque
479 lb‑ft
at 1450 rpm
S6 cod
406 lb‑ft
479 lb‑ft
A6 3.0 TDI
Performance
S6 cod
A6 3.0 TDI
155 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
210 ft
0.000 sec
S6 cod
62 mph
62
mph
mph
233 ft
0.000 sec
A6 3.0 TDI
▶ REPLAY
9.78 lb/hp
Weight-to-Power Ratio
13.31 lb/hp
S6 cod
9.78 lb/hp
13.31 lb/hp
A6 3.0 TDI
Fuel Economy / Emissions
S6 cod
A6 3.0 TDI
Fuel Economy
26 mpg
combined
37 mpg
S6 cod
26 mpg
37 mpg
A6 3.0 TDI
18 mpg
city
30 mpg
No data
highway
No data
19.8 gal
Fuel Tank Capacity
17.2 gal
506 mi
Range
641 mi
S6 cod
506 mi
641 mi
A6 3.0 TDI
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).
129.6 kWh
S6 cod
174.3 kWh
129.6 kWh
A6 3.0 TDI
Euro 6b (NEFZ)
Emission Standard
Euro 5
344 g/mi (NEFZ)
CO2 Emissions
267 g/mi (NEFZ)
Practical Convenience
S6 cod
A6 3.0 TDI
4
Doors
4
5
No. of Seats
5
1179 lb
Maximum Payload
1179 lb
15 cu ft
Trunk Volume
15 cu ft
No data
Cargo Volume (Seats Down)
No data
