The Comparative Analysis :
Citroen C6 V6 HDi 205 Biturbo FAP Automatic (05 - 08) vs. Audi S6 cod S tronic (12 - 14)
€ 47,100

€ 73,900

€ 47,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 73,900
ⓘ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 Citroen C6 V6 HDi 205 Biturbo FAP is 0.9 inches shorter, 0.6 inches narrower and 0.9 inches taller than the Audi S6 cod.
Citroen C6 V6 HDi 205 Biturbo FAP
Audi S6 cod
57.6
73.2
82.1
56.7
73.8
82.1
73.2 in
Width
73.8 in
82.1 in
Width Incl. Mirrors
82.1 in
57.6 in
Height
56.7 in
114.2
193.2
114.8
194.1
193.2 in
Length
194.1 in
114.2 in
Wheelbase
114.8 in
Vehicle Weight
Citroen C6 V6 HDi 205 Biturbo FAP
Audi S6 cod
4290 lb
Curb Weight
4343 lb
5148 lb
Gross Vehicle
Weight
Weight
5523 lb

Weight Difference:
53 lb
1.22 %

General
Citroen C6 V6 HDi 205 Biturbo FAP
Audi S6 cod
T
Generation
C7 (4G)
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Mid-Grade Unleaded

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

6-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Citroen C6 V6 HDi 205 Biturbo FAP
Audi S6 cod
V6 diesel engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Code
CEUC
4
Valves
4
6
Cylinders
8
2.7 L / 132 cu in
Displacement
4 L / 196 cu in
201 hp
at 4000 rpm
Power
414 hp
at 5500 rpm
Citroen C6 V6 HDi 205 Biturbo FAP
201 hp
414 hp
Audi S6 cod
325 lb‑ft
at 1900 rpm
Max. Torque
406 lb‑ft
at 1400 rpm
Citroen C6 V6 HDi 205 Biturbo FAP
325 lb‑ft
406 lb‑ft
Audi S6 cod
Performance
Citroen C6 V6 HDi 205 Biturbo FAP
Audi S6 cod
143 mph
Maximum Speed
155 mph
9.3 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph
62
mph
mph
423 ft
0.000 sec

Citroen C6 V6 HDi 205 Biturbo FAP
62 mph
62
mph
mph
220 ft
0.000 sec

Audi S6 cod
▶ REPLAY
21.34 lb/hp
Weight-to-Power Ratio
10.49 lb/hp
Citroen C6 V6 HDi 205 Biturbo FAP
21.34 lb/hp
10.49 lb/hp
Audi S6 cod
Fuel Economy / Emissions
Citroen C6 V6 HDi 205 Biturbo FAP
Audi S6 cod
Fuel Economy
27 mpg
combined
25 mpg
Citroen C6 V6 HDi 205 Biturbo FAP
27 mpg
25 mpg
Audi S6 cod
20 mpg
city
18 mpg
35 mpg
highway
No data
19 gal
Fuel Tank Capacity
19.8 gal
514 mi
Range
485 mi
Citroen C6 V6 HDi 205 Biturbo FAP
514 mi
485 mi
Audi S6 cod
Environmental Impact
179 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).
181.9 kWh
Citroen C6 V6 HDi 205 Biturbo FAP
179 kWh
181.9 kWh
Audi S6 cod
Euro 4
Emission Standard
Euro 5
370 g/mi (NEFZ)
CO2 Emissions
362 g/mi (NEFZ)
Practical Convenience
Citroen C6 V6 HDi 205 Biturbo FAP
Audi S6 cod
4
Doors
4
5
No. of Seats
5
858 lb
Maximum Payload
1179 lb
11.9 cu ft
Trunk Volume
14.2 cu ft








No data
Cargo Volume (Seats Down)
No data