The Comparative Analysis :
Audi S6 Avant TDI tiptronic (19 - ..) vs. Audi A6 allroad 3.0 TDI quattro tiptronic (14 - 18)
€ 79,000

€ 66,800

€ 79,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 66,800
ⓘ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 S6 Avant TDI is just 1.6 cm longer, 1.2 cm narrower and 0.6 cm lower than the A6 allroad 3.0 TDI.
S6 Avant TDI
A6 allroad 3.0 TDI
1445
1886
2110
1451
1898
2086
1886 mm
Width
1898 mm
2110 mm
Width Incl. Mirrors
2086 mm
1445 mm
Height
1451 mm
2928
4954
2905
4938
4954 mm
Length
4938 mm
2928 mm
Wheelbase
2905 mm
Vehicle Weight
S6 Avant TDI
A6 allroad 3.0 TDI
2095 kg
Kerb Weight
2030 kg
2655 kg
Gross Vehicle
Weight
Weight
2585 kg

Weight Difference:
65 kg
3.1 %

General
S6 Avant TDI
A6 allroad 3.0 TDI
C8 (4K)
Generation
C7 (4G)
Estate Car
Car Body Style
Estate Car
Diesel
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
S6 Avant TDI
A6 allroad 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
CVUA
4
Valves
4
6
Cylinders
6
2967 CC
Engine Capacity
2967 CC
344 bhp
at 3850 rpm
Power
316 bhp
at 3900 rpm
S6 Avant TDI
344 bhp
316 bhp
A6 allroad 3.0 TDI
700 NM
at 2500 rpm
Max. Torque
650 NM
at 1400 rpm
S6 Avant TDI
700 NM
650 NM
A6 allroad 3.0 TDI
Performance
S6 Avant TDI
A6 allroad 3.0 TDI
155 mph
Maximum Speed
155 mph
5.1 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph
62
mph
mph
71 m
0.000 sec

S6 Avant TDI
62 mph
62
mph
mph
76 m
0.000 sec

A6 allroad 3.0 TDI
▶ REPLAY
6.09 kg/bhp
Weight-to-Power Ratio
6.42 kg/bhp
S6 Avant TDI
6.09 kg/bhp
6.42 kg/bhp
A6 allroad 3.0 TDI
Fuel Economy / Emissions
S6 Avant TDI
A6 allroad 3.0 TDI
Fuel Economy
43 mpg
combined
43 mpg
S6 Avant TDI
43 mpg
43 mpg
A6 allroad 3.0 TDI
37 mpg
city
37 mpg
No data
motorway
No data
73 L
Fuel Tank Capacity
73 L
698 mi
Range
698 mi
S6 Avant TDI
698 mi
698 mi
A6 allroad 3.0 TDI
Environmental Impact
133.7 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).
133.7 kWh
S6 Avant TDI
133.7 kWh
133.7 kWh
A6 allroad 3.0 TDI
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
207 g/km (WLTP)
CO2 Emissions
172 g/km (NEFZ)
Practical Convenience
S6 Avant TDI
A6 allroad 3.0 TDI
5
Doors
5
5
No. of Seats
5
560 kg
Maximum Payload
555 kg
565 L
Boot Capacity
565 L










1680 L
Boot Capacity (Seats Down)
1680 L