The Comparative Analysis :
Audi A6 2.7 TDI quattro tiptronic (08 - 10) vs. Audi S6 TDI tiptronic (19 - ..)
€ 46,400
€ 76,500
€ 46,400
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
The dimensions of these vehicles differ a little. The A6 2.7 TDI is 1.1 inches shorter, 1.2 inches narrower and 0.5 inches taller than the S6 TDI.
A6 2.7 TDI
S6 TDI
57.4
73
79.9
56.9
74.3
83.1
73 in
Width
74.3 in
79.9 in
Width Incl. Mirrors
83.1 in
57.4 in
Height
56.9 in
111.9
194
115.3
195
194 in
Length
195 in
111.9 in
Wheelbase
115.3 in
Vehicle Weight
A6 2.7 TDI
S6 TDI
4034 lb
Curb Weight
4475 lb
5170 lb
Gross Vehicle
Weight
Weight
5710 lb
Weight Difference:
441 lb
9.85 %
General
A6 2.7 TDI
S6 TDI
C6 (4F)
Generation
C8 (4K)
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
A6 2.7 TDI
S6 TDI
V6 diesel engine with turbocharger
Engine Type
6-cylinder mild hybrid diesel engine with turbocharger and electric driven compressor
CANA, CANC
Engine Code
4
Valves
4
6
Cylinders
6
2.7 L / 132 cu in
Displacement
3 L / 147 cu in
187 hp
at 3500 rpm
Power
344 hp
at 3850 rpm
A6 2.7 TDI
187 hp
344 hp
S6 TDI
332 lb‑ft
at 1750 rpm
Max. Torque
516 lb‑ft
at 2500 rpm
A6 2.7 TDI
332 lb‑ft
516 lb‑ft
S6 TDI
Performance
A6 2.7 TDI
S6 TDI
143 mph
Maximum Speed
155 mph
8.2 sec
Acceleration 0 to 62 mph
5 sec
62 mph
62
mph
mph
374 ft
0.000 sec
A6 2.7 TDI
62 mph
62
mph
mph
226 ft
0.000 sec
S6 TDI
▶ REPLAY
21.57 lb/hp
Weight-to-Power Ratio
13.01 lb/hp
A6 2.7 TDI
21.57 lb/hp
13.01 lb/hp
S6 TDI
Fuel Economy / Emissions
A6 2.7 TDI
S6 TDI
Fuel Economy
33 mpg
combined
38 mpg
A6 2.7 TDI
33 mpg
38 mpg
S6 TDI
25 mpg
city
32 mpg
No data
highway
No data
21.1 gal
Fuel Tank Capacity
19.3 gal
700 mi
Range
731 mi
A6 2.7 TDI
700 mi
731 mi
S6 TDI
Environmental Impact
146.1 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).
127.6 kWh
A6 2.7 TDI
146.1 kWh
127.6 kWh
S6 TDI
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
304 g/mi (NEFZ)
CO2 Emissions
327 g/mi (WLTP)
Practical Convenience
A6 2.7 TDI
S6 TDI
4
Doors
4
5
No. of Seats
5
1135 lb
Maximum Payload
1235 lb
15.5 cu ft
Trunk Volume
15 cu ft
No data
Cargo Volume (Seats Down)
No data
