The Comparative Analysis :

Audi S6 Avant (06 - 08) vs. Audi A6 Avant 45 TFSI S tronic (18 - ..)

€ 84,500
Audi S6 Avant (06 - 08) S6 Avant
€ 53,900
 Audi A6 Avant 45 TFSI S tronic (18 - ..) A6 Avant 45 TFSI
€ 84,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 53,900

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The S6 Avant is a bit smaller in every dimension. It's 0.6 cm shorter, 3.1 cm narrower and 0.4 cm lower than the A6 Avant 45 TFSI.
S6 Avant
A6 Avant 45 TFSI
1463
Blueprint Audi S6 Avant (06 - 08)
1855
2030
1467
Blueprint Audi A6 Avant 45 TFSI S tronic (18 - ..)
1886
2110
1855 mm
Width
1886 mm
2030 mm
Width Incl. Mirrors
2110 mm
1463 mm
Height
1467 mm
Blueprint Audi S6 Avant (06 - 08)
2843
4933
Blueprint Audi A6 Avant 45 TFSI S tronic (18 - ..)
2924
4939
4933 mm
Length
4939 mm
2843 mm
Wheelbase
2924 mm

Vehicle Weight

S6 Avant
A6 Avant 45 TFSI
2045 kg
Kerb Weight
1780 kg
2600 kg
Gross Vehicle
Weight
2310 kg
Audi S6 Avant (06 - 08)
Weight Difference:
265 kg
12.96 %
Audi A6 Avant 45 TFSI S tronic (18 - ..)

General

S6 Avant
A6 Avant 45 TFSI
C6 (4F)
Generation
C8 (4K)
Estate Car
Car Body Style
Estate Car
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
Permanent all-wheel drive
Drive
Front-wheel drive
6-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

S6 Avant
A6 Avant 45 TFSI
V10 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-four petrol engine with tur­bo­charger
BXA
Engine Code
DKNA, DLHA
4
Valves
4
10
Cylinders
4
5204 CC
Engine Capacity
1984 CC
429 bhp
at 6800 rpm
Power
242 bhp
at 5000 rpm
S6 Avant
429 bhp
242 bhp
A6 Avant 45 TFSI
540 NM
at 3000 rpm
Max. Torque
370 NM
at 1600 rpm
S6 Avant
540 NM
370 NM
A6 Avant 45 TFSI

Performance

S6 Avant
A6 Avant 45 TFSI
155 mph
Maximum Speed
155 mph
5.3 sec
Acceleration 0 to 62 mph
7 sec
62 mph 62
mph

74 m
0.000 sec

S6 Avant

62 mph 62
mph

97 m
0.000 sec

A6 Avant 45 TFSI

▶ REPLAY
4.77 kg/bhp
Weight-to-Power Ratio
7.36 kg/bhp
S6 Avant
4.77 kg/bhp
7.36 kg/bhp
A6 Avant 45 TFSI

Fuel Economy / Emissions

S6 Avant
A6 Avant 45 TFSI
Fuel Economy
21 mpg
combined
43 mpg
S6 Avant
21 mpg
43 mpg
A6 Avant 45 TFSI
14 mpg
city
35 mpg
No data
motorway
No data
Kraftstoffanzeige
80 L
Fuel Tank Capacity
63 L
Kraftstoffanzeige
371 mi
Range
602 mi
S6 Avant
371 mi
602 mi
A6 Avant 45 TFSI
Environmental Impact
253.8 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).
123.1 kWh
S6 Avant
253.8 kWh
123.1 kWh
A6 Avant 45 TFSI
Euro 4 III
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
319 g/km (NEFZ)
CO2 Emissions
174 g/km (WLTP)

Practical Convenience

S6 Avant
A6 Avant 45 TFSI
5
Doors
5
5
No. of Seats
5
555 kg
Maximum Payload
530 kg
565 L
Boot Capacity
565 L
1660 L
Boot Capacity (Seats Down)
1680 L