The Comparative Analysis :
Audi A6 3.0 TFSI quattro tiptronic (08 - 10) vs. Citroen C6 V6 HDi 205 Biturbo FAP Automatic (05 - 08)
€ 49,900

€ 47,100

€ 49,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 47,100
ⓘ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 Audi A6 3.0 TFSI is just 0.7 inches longer, 0.2 inches narrower and 0.2 inches lower than the Citroen C6 V6 HDi 205 Biturbo FAP.
Audi A6 3.0 TFSI
Citroen C6 V6 HDi 205 Biturbo FAP
57.4
73
79.9
57.6
73.2
82.1
73 in
Width
73.2 in
79.9 in
Width Incl. Mirrors
82.1 in
57.4 in
Height
57.6 in
111.9
194
114.2
193.2
194 in
Length
193.2 in
111.9 in
Wheelbase
114.2 in
Vehicle Weight
Audi A6 3.0 TFSI
Citroen C6 V6 HDi 205 Biturbo FAP
3935 lb
Curb Weight
4290 lb
5082 lb
Gross Vehicle
Weight
Weight
5148 lb

Weight Difference:
355 lb
8.27 %

General
Audi A6 3.0 TFSI
Citroen C6 V6 HDi 205 Biturbo FAP
C6 (4F)
Generation
T
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel

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

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Audi A6 3.0 TFSI
Citroen C6 V6 HDi 205 Biturbo FAP
V6 gasoline engine with compressor
Engine Type
V6 diesel engine with two turbochargers (biturbo)
CAJA
Engine Code
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
2.7 L / 132 cu in
286 hp
at 4850 rpm
Power
201 hp
at 4000 rpm
Audi A6 3.0 TFSI
286 hp
201 hp
Citroen C6 V6 HDi 205 Biturbo FAP
310 lb‑ft
at 2500 rpm
Max. Torque
325 lb‑ft
at 1900 rpm
Audi A6 3.0 TFSI
310 lb‑ft
325 lb‑ft
Citroen C6 V6 HDi 205 Biturbo FAP
Performance
Audi A6 3.0 TFSI
Citroen C6 V6 HDi 205 Biturbo FAP
155 mph
Maximum Speed
143 mph
5.9 sec
Acceleration 0 to 62 mph
9.3 sec
62 mph
62
mph
mph
269 ft
0.000 sec

Audi A6 3.0 TFSI
62 mph
62
mph
mph
423 ft
0.000 sec

Citroen C6 V6 HDi 205 Biturbo FAP
▶ REPLAY
13.76 lb/hp
Weight-to-Power Ratio
21.34 lb/hp
Audi A6 3.0 TFSI
13.76 lb/hp
21.34 lb/hp
Citroen C6 V6 HDi 205 Biturbo FAP
Fuel Economy / Emissions
Audi A6 3.0 TFSI
Citroen C6 V6 HDi 205 Biturbo FAP
Fuel Economy
25 mpg
combined
27 mpg
Audi A6 3.0 TFSI
25 mpg
27 mpg
Citroen C6 V6 HDi 205 Biturbo FAP
18 mpg
city
20 mpg
No data
highway
35 mpg
21.1 gal
Fuel Tank Capacity
19 gal
529 mi
Range
514 mi
Audi A6 3.0 TFSI
529 mi
514 mi
Citroen C6 V6 HDi 205 Biturbo FAP
Environmental Impact
178.2 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).
179 kWh
Audi A6 3.0 TFSI
178.2 kWh
179 kWh
Citroen C6 V6 HDi 205 Biturbo FAP
Euro 5
Emission Standard
Euro 4
352 g/mi (NEFZ)
CO2 Emissions
370 g/mi (NEFZ)
Practical Convenience
Audi A6 3.0 TFSI
Citroen C6 V6 HDi 205 Biturbo FAP
4
Doors
4
5
No. of Seats
5
1146 lb
Maximum Payload
858 lb
15.5 cu ft
Trunk Volume
11.9 cu ft









No data
Cargo Volume (Seats Down)
No data