The Comparative Analysis :

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

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

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

Vehicle Dimensions

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

Vehicle Weight

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

General

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

Engine

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

Performance

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

97 m
0.000 sec

A6 Avant 45 TFSI

62 mph 62
mph

74 m
0.000 sec

S6 Avant

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

Fuel Economy / Emissions

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

Practical Convenience

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