The Comparative Analysis :
Audi S6 TDI tiptronic (19 - ..) vs. Audi A6 3.0 TDI quattro tiptronic (11 - 14)
€ 76,500
€ 57,300
€ 76,500
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
The dimensions of these vehicles differ a little. The S6 TDI is 1.5 inches longer, 0.5 inches wider and 0.4 inches lower than the A6 3.0 TDI.
S6 TDI
A6 3.0 TDI
56.9
74.3
83.1
57.3
73.8
82.1
74.3 in
Width
73.8 in
83.1 in
Width Incl. Mirrors
82.1 in
56.9 in
Height
57.3 in
115.3
195
114.6
193.5
195 in
Length
193.5 in
115.3 in
Wheelbase
114.6 in
Vehicle Weight
S6 TDI
A6 3.0 TDI
4475 lb
Curb Weight
4112 lb
5710 lb
Gross Vehicle
Weight
Weight
5291 lb
Weight Difference:
364 lb
8.13 %
General
S6 TDI
A6 3.0 TDI
C8 (4K)
Generation
C7 (4G)
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
S6 TDI
A6 3.0 TDI
6-cylinder mild hybrid diesel engine with turbocharger and electric driven compressor
Engine Type
V6 diesel engine with two turbochargers (biturbo)
Engine Code
CGQB
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
344 hp
at 3850 rpm
Power
309 hp
at 3900 rpm
S6 TDI
344 hp
309 hp
A6 3.0 TDI
516 lb‑ft
at 2500 rpm
Max. Torque
479 lb‑ft
at 1450 rpm
S6 TDI
516 lb‑ft
479 lb‑ft
A6 3.0 TDI
Performance
S6 TDI
A6 3.0 TDI
155 mph
Maximum Speed
155 mph
5 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
226 ft
0.000 sec
S6 TDI
62 mph
62
mph
mph
233 ft
0.000 sec
A6 3.0 TDI
▶ REPLAY
13.01 lb/hp
Weight-to-Power Ratio
13.31 lb/hp
S6 TDI
13.01 lb/hp
13.31 lb/hp
A6 3.0 TDI
Fuel Economy / Emissions
S6 TDI
A6 3.0 TDI
Fuel Economy
38 mpg
combined
37 mpg
S6 TDI
38 mpg
37 mpg
A6 3.0 TDI
32 mpg
city
30 mpg
No data
highway
No data
19.3 gal
Fuel Tank Capacity
17.2 gal
731 mi
Range
641 mi
S6 TDI
731 mi
641 mi
A6 3.0 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).
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 TDI
127.6 kWh
129.6 kWh
A6 3.0 TDI
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 5
327 g/mi (WLTP)
CO2 Emissions
267 g/mi (NEFZ)
Practical Convenience
S6 TDI
A6 3.0 TDI
4
Doors
4
5
No. of Seats
5
1235 lb
Maximum Payload
1179 lb
15 cu ft
Trunk Volume
15 cu ft
No data
Cargo Volume (Seats Down)
No data
