The Comparative Analysis :
Audi A6 Avant 2.8 FSI multitronic (11 - 14) vs. Audi S6 Avant TDI tiptronic (19 - ..)
€ 45,700
€ 79,000
€ 45,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 79,000
ⓘ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 Avant 2.8 FSI is 2.8 cm shorter, 1.2 cm narrower and 1.6 cm taller than the S6 Avant TDI.
A6 Avant 2.8 FSI
S6 Avant TDI
1461
1874
2086
1445
1886
2110
1874 mm
Width
1886 mm
2086 mm
Width Incl. Mirrors
2110 mm
1461 mm
Height
1445 mm
2912
4926
2928
4954
4926 mm
Length
4954 mm
2912 mm
Wheelbase
2928 mm
Vehicle Weight
A6 Avant 2.8 FSI
S6 Avant TDI
1735 kg
Kerb Weight
2095 kg
2290 kg
Gross Vehicle
Weight
Weight
2655 kg
Weight Difference:
360 kg
17.18 %
General
A6 Avant 2.8 FSI
S6 Avant TDI
C7 (4G)
Generation
C8 (4K)
Estate Car
Car Body Style
Estate Car
Unleaded (95 RON)
Fuel Type
Diesel
Front-wheel drive
Drive
Permanent all-wheel drive
Continuously variable transmission (CVT)
Transmission
8-speed automatic transmission
Engine
A6 Avant 2.8 FSI
S6 Avant TDI
V6 petrol engine (naturally aspirated engine)
Engine Type
6-cylinder mild hybrid diesel engine with turbocharger and electric driven compressor
CHVA
Engine Code
4
Valves
4
6
Cylinders
6
2773 CC
Engine Capacity
2967 CC
201 bhp
at 5250 rpm
Power
344 bhp
at 3850 rpm
A6 Avant 2.8 FSI
201 bhp
344 bhp
S6 Avant TDI
280 NM
at 3000 rpm
Max. Torque
700 NM
at 2500 rpm
A6 Avant 2.8 FSI
280 NM
700 NM
S6 Avant TDI
Performance
A6 Avant 2.8 FSI
S6 Avant TDI
143 mph
Maximum Speed
155 mph
7.9 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
110 m
0.000 sec
A6 Avant 2.8 FSI
62 mph
62
mph
mph
71 m
0.000 sec
S6 Avant TDI
▶ REPLAY
8.63 kg/bhp
Weight-to-Power Ratio
6.09 kg/bhp
A6 Avant 2.8 FSI
8.63 kg/bhp
6.09 kg/bhp
S6 Avant TDI
Fuel Economy / Emissions
A6 Avant 2.8 FSI
S6 Avant TDI
Fuel Economy
38 mpg
combined
43 mpg
A6 Avant 2.8 FSI
38 mpg
43 mpg
S6 Avant TDI
29 mpg
city
37 mpg
No data
motorway
No data
65 L
Fuel Tank Capacity
73 L
546 mi
Range
698 mi
A6 Avant 2.8 FSI
546 mi
698 mi
S6 Avant TDI
Environmental Impact
140.2 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
A6 Avant 2.8 FSI
140.2 kWh
133.7 kWh
S6 Avant TDI
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
172 g/km (NEFZ)
CO2 Emissions
207 g/km (WLTP)
Practical Convenience
A6 Avant 2.8 FSI
S6 Avant TDI
5
Doors
5
5
No. of Seats
5
555 kg
Maximum Payload
560 kg
565 L
Boot Capacity
565 L
1680 L
Boot Capacity (Seats Down)
1680 L
