The Comparative Analysis :
Audi S6 cod S tronic (14 - 18) vs. Citroen C6 3.0 V6 Automatic (05 - 08)
€ 77,700

€ 44,000

€ 77,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 44,000
ⓘ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 Audi S6 cod is 0.9 inches longer, 0.6 inches wider and 0.9 inches lower than the Citroen C6 3.0 V6.
Audi S6 cod
Citroen C6 3.0 V6
56.7
73.8
82.1
57.6
73.2
82.1
73.8 in
Width
73.2 in
82.1 in
Width Incl. Mirrors
82.1 in
56.7 in
Height
57.6 in
114.6
194.1
114.2
193.2
194.1 in
Length
193.2 in
114.6 in
Wheelbase
114.2 in
Vehicle Weight
Audi S6 cod
Citroen C6 3.0 V6
4343 lb
Curb Weight
4169 lb
5523 lb
Gross Vehicle
Weight
Weight
5007 lb

Weight Difference:
174 lb
4.01 %

General
Audi S6 cod
Citroen C6 3.0 V6
C7 (4G)
Generation
T
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

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

7-speed dual clutch transmission
Transmission
6-speed automatic transmission
Engine
Audi S6 cod
Citroen C6 3.0 V6
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V6 gasoline engine (naturally aspirated engine)
CTGE
Engine Code
4
Valves
4
8
Cylinders
6
4 L / 196 cu in
Displacement
2.9 L / 142 cu in
444 hp
at 5800 rpm
Power
208 hp
at 6000 rpm
Audi S6 cod
444 hp
208 hp
Citroen C6 3.0 V6
406 lb‑ft
at 1400 rpm
Max. Torque
214 lb‑ft
at 3750 rpm
Audi S6 cod
406 lb‑ft
214 lb‑ft
Citroen C6 3.0 V6
Performance
Audi S6 cod
Citroen C6 3.0 V6
155 mph
Maximum Speed
143 mph
4.6 sec
Acceleration 0 to 62 mph
10 sec
62 mph
62
mph
mph
210 ft
0.000 sec

Audi S6 cod
62 mph
62
mph
mph
456 ft
0.000 sec

Citroen C6 3.0 V6
▶ REPLAY
9.78 lb/hp
Weight-to-Power Ratio
20.04 lb/hp
Audi S6 cod
9.78 lb/hp
20.04 lb/hp
Citroen C6 3.0 V6
Fuel Economy / Emissions
Audi S6 cod
Citroen C6 3.0 V6
Fuel Economy
26 mpg
combined
21 mpg
Audi S6 cod
26 mpg
21 mpg
Citroen C6 3.0 V6
18 mpg
city
14 mpg
No data
highway
29 mpg
19.8 gal
Fuel Tank Capacity
19 gal
506 mi
Range
400 mi
Audi S6 cod
506 mi
400 mi
Citroen C6 3.0 V6
Environmental Impact
174.3 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).
212.1 kWh
Audi S6 cod
174.3 kWh
212.1 kWh
Citroen C6 3.0 V6
Euro 6b (NEFZ)
Emission Standard
Euro 4
344 g/mi (NEFZ)
CO2 Emissions
428 g/mi (NEFZ)
Practical Convenience
Audi S6 cod
Citroen C6 3.0 V6
4
Doors
4
5
No. of Seats
5
1179 lb
Maximum Payload
838 lb
15 cu ft
Trunk Volume
11.9 cu ft










No data
Cargo Volume (Seats Down)
No data