The Comparative Analysis :
Audi A6 Avant 2.8 FSI (11 - 14) vs. Audi S6 cod Avant S tronic (14 - 18)
€ 43,400

€ 80,200

€ 43,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 80,200
ⓘ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. Both cars are the same width, but the A6 Avant 2.8 FSI is 0.3 inches shorter and 0.6 inches taller.
A6 Avant 2.8 FSI
S6 cod Avant
57.5
73.8
82.1
56.9
73.8
82.1
73.8 in
Width
73.8 in
82.1 in
Width Incl. Mirrors
82.1 in
57.5 in
Height
56.9 in
114.6
193.9
114.6
194.3
193.9 in
Length
194.3 in
114.6 in
Wheelbase
114.6 in
Vehicle Weight
A6 Avant 2.8 FSI
S6 cod Avant
3759 lb
Curb Weight
4486 lb
5159 lb
Gross Vehicle
Weight
Weight
5710 lb

Weight Difference:
728 lb
16.23 %

General
A6 Avant 2.8 FSI
S6 cod Avant
C7 (4G)
Generation
C7 (4G)
Station Wagon
Car Body Style
Station Wagon
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
A6 Avant 2.8 FSI
S6 cod Avant
V6 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
CHVA
Engine Code
CTGE
4
Valves
4
6
Cylinders
8
2.8 L / 137 cu in
Displacement
4 L / 196 cu in
201 hp
at 5250 rpm
Power
444 hp
at 5800 rpm
A6 Avant 2.8 FSI
201 hp
444 hp
S6 cod Avant
207 lb‑ft
at 3000 rpm
Max. Torque
406 lb‑ft
at 1400 rpm
A6 Avant 2.8 FSI
207 lb‑ft
406 lb‑ft
S6 cod Avant
Performance
A6 Avant 2.8 FSI
S6 cod Avant
144 mph
Maximum Speed
155 mph
8.1 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
371 ft
0.000 sec

A6 Avant 2.8 FSI
62 mph
62
mph
mph
210 ft
0.000 sec

S6 cod Avant
▶ REPLAY
18.7 lb/hp
Weight-to-Power Ratio
10.1 lb/hp
A6 Avant 2.8 FSI
18.7 lb/hp
10.1 lb/hp
S6 cod Avant
Fuel Economy / Emissions
A6 Avant 2.8 FSI
S6 cod Avant
Fuel Economy
31 mpg
combined
25 mpg
A6 Avant 2.8 FSI
31 mpg
25 mpg
S6 cod Avant
22 mpg
city
18 mpg
No data
highway
No data
17.2 gal
Fuel Tank Capacity
19.8 gal
524 mi
Range
496 mi
A6 Avant 2.8 FSI
524 mi
496 mi
S6 cod Avant
Environmental Impact
145.8 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).
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).
178.2 kWh
A6 Avant 2.8 FSI
145.8 kWh
178.2 kWh
S6 cod Avant
Euro 5
Emission Standard
Euro 6b (NEFZ)
285 g/mi (NEFZ)
CO2 Emissions
352 g/mi (NEFZ)
Practical Convenience
A6 Avant 2.8 FSI
S6 cod Avant
5
Doors
5
5
No. of Seats
5
1400 lb
Maximum Payload
1224 lb
16 cu ft
Trunk Volume
16 cu ft










47.6 cu ft
Cargo Volume (Seats Down)
47.6 cu ft