The Comparative Analysis :
Audi RS6 Avant (08 - 10) vs. Audi S6 cod Avant S tronic (12 - 14)
€ 110,700

€ 76,200

€ 110,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 76,200
ⓘ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. The RS6 Avant is just 0.2 inches shorter, 0.6 inches wider and 0.6 inches taller than the S6 cod Avant.
RS6 Avant
S6 cod Avant
57.5
74.4
79.9
56.9
73.8
82.1
74.4 in
Width
73.8 in
79.9 in
Width Incl. Mirrors
82.1 in
57.5 in
Height
56.9 in
112
194
114.8
194.3
194 in
Length
194.3 in
112 in
Wheelbase
114.8 in
Vehicle Weight
RS6 Avant
S6 cod Avant
4630 lb
Curb Weight
4464 lb
5853 lb
Gross Vehicle
Weight
Weight
5688 lb

Weight Difference:
165 lb
3.56 %

General
RS6 Avant
S6 cod Avant
C6 (4F)
Generation
C7 (4G)
Station Wagon
Car Body Style
Station Wagon
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

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

6-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
RS6 Avant
S6 cod Avant
V10 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
BUH
Engine Code
CEUC
4
Valves
4
10
Cylinders
8
5 L / 245 cu in
Displacement
4 L / 196 cu in
572 hp
at 6250 rpm
Power
414 hp
at 5500 rpm
RS6 Avant
572 hp
414 hp
S6 cod Avant
479 lb‑ft
at 1500 rpm
Max. Torque
406 lb‑ft
at 1400 rpm
RS6 Avant
479 lb‑ft
406 lb‑ft
S6 cod Avant
Performance
RS6 Avant
S6 cod Avant
155 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
210 ft
0.000 sec

RS6 Avant
62 mph
62
mph
mph
223 ft
0.000 sec

S6 cod Avant
▶ REPLAY
8.09 lb/hp
Weight-to-Power Ratio
10.78 lb/hp
RS6 Avant
8.09 lb/hp
10.78 lb/hp
S6 cod Avant
Fuel Economy / Emissions
RS6 Avant
S6 cod Avant
Fuel Economy
17 mpg
combined
24 mpg
RS6 Avant
17 mpg
24 mpg
S6 cod Avant
12 mpg
city
18 mpg
No data
highway
No data
21.1 gal
Fuel Tank Capacity
19.8 gal
355 mi
Range
480 mi
RS6 Avant
355 mi
480 mi
S6 cod Avant
Environmental Impact
265.2 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).
183.8 kWh
RS6 Avant
265.2 kWh
183.8 kWh
S6 cod Avant
Euro 4 III
Emission Standard
Euro 5
536 g/mi (NEFZ)
CO2 Emissions
364 g/mi (NEFZ)
Practical Convenience
RS6 Avant
S6 cod Avant
5
Doors
5
5
No. of Seats
5
1224 lb
Maximum Payload
1224 lb
16 cu ft
Trunk Volume
16 cu ft










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