The Comparative Analysis :

Audi A6 3.0 TDI competition quattro tiptronic (14 - 18) vs. Audi S6 TDI tiptronic (19 - ..)

€ 69,000
Audi A6 3.0 TDI competition quattro tiptronic (14 - 18) A6 3.0 TDI competition
€ 76,500
 Audi S6 TDI tiptronic (19 - ..) S6 TDI
€ 69,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 76,500

ⓘ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 A6 3.0 TDI competition is just 0.8 inches shorter, 0.5 inches narrower and 0.4 inches taller than the S6 TDI.
A6 3.0 TDI competition
S6 TDI
57.3
Blueprint Audi A6 3.0 TDI competition quattro tiptronic (14 - 18)
73.8
82.1
56.9
Blueprint Audi S6 TDI tiptronic (19 - ..)
74.3
83.1
73.8 in
Width
74.3 in
82.1 in
Width Incl. Mirrors
83.1 in
57.3 in
Height
56.9 in
Blueprint Audi A6 3.0 TDI competition quattro tiptronic (14 - 18)
114.6
194.2
Blueprint Audi S6 TDI tiptronic (19 - ..)
115.3
195
194.2 in
Length
195 in
114.6 in
Wheelbase
115.3 in

Vehicle Weight

A6 3.0 TDI competition
S6 TDI
4277 lb
Curb Weight
4475 lb
5456 lb
Gross Vehicle
Weight
5710 lb
Audi A6 3.0 TDI competition quattro tiptronic (14 - 18)
Weight Difference:
198 lb
4.42 %
Audi S6 TDI tiptronic (19 - ..)

General

A6 3.0 TDI competition
S6 TDI
C7 (4G)
Generation
C8 (4K)
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

A6 3.0 TDI competition
S6 TDI
V6 diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder mild hybrid diesel engine with tur­bo­charger and elec­tric driven com­pres­sor
CVUB
Engine Code
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
322 hp
at 4000 rpm
Power
344 hp
at 3850 rpm
A6 3.0 TDI competition
322 hp
344 hp
S6 TDI
479 lb‑ft
at 1400 rpm
Max. Torque
516 lb‑ft
at 2500 rpm
A6 3.0 TDI competition
479 lb‑ft
516 lb‑ft
S6 TDI

Performance

A6 3.0 TDI competition
S6 TDI
155 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
5 sec
62 mph 62
mph

223 ft
0.000 sec

A6 3.0 TDI competition

62 mph 62
mph

226 ft
0.000 sec

S6 TDI

▶ REPLAY
13.28 lb/hp
Weight-to-Power Ratio
13.01 lb/hp
A6 3.0 TDI competition
13.28 lb/hp
13.01 lb/hp
S6 TDI

Fuel Economy / Emissions

A6 3.0 TDI competition
S6 TDI
Fuel Economy
38 mpg
combined
38 mpg
A6 3.0 TDI competition
38 mpg
38 mpg
S6 TDI
31 mpg
city
32 mpg
No data
highway
No data
Kraftstoffanzeige
19.3 gal
Fuel Tank Capacity
19.3 gal
Kraftstoffanzeige
731 mi
Range
731 mi
A6 3.0 TDI competition
731 mi
731 mi
S6 TDI
Environmental Impact
127.6 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).
127.6 kWh
A6 3.0 TDI competition
127.6 kWh
127.6 kWh
S6 TDI
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
264 g/mi (NEFZ)
CO2 Emissions
327 g/mi (WLTP)

Practical Convenience

A6 3.0 TDI competition
S6 TDI
4
Doors
4
5
No. of Seats
5
1179 lb
Maximum Payload
1235 lb
15 cu ft
Trunk Volume
15 cu ft
No data
Cargo Volume (Seats Down)
No data