The Comparative Analysis :
Audi A6 2.7 TDI quattro tiptronic (08 - 10) vs. Citroen C6 V6 HDi 240 Biturbo FAP Automatic (09 - 12)
€ 46,400

€ 54,400

€ 46,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 54,400
ⓘ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 2.7 TDI is just 1.9 cm longer, 0.5 cm narrower and 0.5 cm lower than the Citroen C6 V6 HDi 240 Biturbo FAP.
Audi A6 2.7 TDI
Citroen C6 V6 HDi 240 Biturbo FAP
1459
1855
2030
1464
1860
2085
1855 mm
Width
1860 mm
2030 mm
Width Incl. Mirrors
2085 mm
1459 mm
Height
1464 mm
2843
4927
2900
4908
4927 mm
Length
4908 mm
2843 mm
Wheelbase
2900 mm
Vehicle Weight
Audi A6 2.7 TDI
Citroen C6 V6 HDi 240 Biturbo FAP
1830 kg
Kerb Weight
1995 kg
2345 kg
Gross Vehicle
Weight
Weight
2340 kg

Weight Difference:
165 kg
8.27 %

General
Audi A6 2.7 TDI
Citroen C6 V6 HDi 240 Biturbo FAP
C6 (4F)
Generation
T
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Audi A6 2.7 TDI
Citroen C6 V6 HDi 240 Biturbo FAP
V6 diesel engine with turbocharger
Engine Type
V6 diesel engine with two turbochargers (biturbo)
CANA, CANC
Engine Code
4
Valves
4
6
Cylinders
6
2698 CC
Engine Capacity
2992 CC
187 bhp
at 3500 rpm
Power
238 bhp
at 3800 rpm
Audi A6 2.7 TDI
187 bhp
238 bhp
Citroen C6 V6 HDi 240 Biturbo FAP
450 NM
at 1750 rpm
Max. Torque
450 NM
at 1600 rpm
Audi A6 2.7 TDI
450 NM
450 NM
Citroen C6 V6 HDi 240 Biturbo FAP
Performance
Audi A6 2.7 TDI
Citroen C6 V6 HDi 240 Biturbo FAP
143 mph
Maximum Speed
146 mph
8.2 sec
Acceleration 0 to 62 mph
8.5 sec
62 mph
62
mph
mph
114 m
0.000 sec

Audi A6 2.7 TDI
62 mph
62
mph
mph
118 m
0.000 sec

Citroen C6 V6 HDi 240 Biturbo FAP
▶ REPLAY
9.79 kg/bhp
Weight-to-Power Ratio
8.38 kg/bhp
Audi A6 2.7 TDI
9.79 kg/bhp
8.38 kg/bhp
Citroen C6 V6 HDi 240 Biturbo FAP
Fuel Economy / Emissions
Audi A6 2.7 TDI
Citroen C6 V6 HDi 240 Biturbo FAP
Fuel Economy
40 mpg
combined
39 mpg
Audi A6 2.7 TDI
40 mpg
39 mpg
Citroen C6 V6 HDi 240 Biturbo FAP
30 mpg
city
28 mpg
No data
motorway
49 mpg
80 L
Fuel Tank Capacity
72 L
700 mi
Range
613 mi
Audi A6 2.7 TDI
700 mi
613 mi
Citroen C6 V6 HDi 240 Biturbo FAP
Environmental Impact
146.1 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).
150.2 kWh
Audi A6 2.7 TDI
146.1 kWh
150.2 kWh
Citroen C6 V6 HDi 240 Biturbo FAP
Euro 5
Emission Standard
Euro 5
189 g/km (NEFZ)
CO2 Emissions
190 g/km (NEFZ)
Practical Convenience
Audi A6 2.7 TDI
Citroen C6 V6 HDi 240 Biturbo FAP
4
Doors
4
5
No. of Seats
5
515 kg
Maximum Payload
345 kg
546 L
Boot Capacity
421 L









No data
Boot Capacity (Seats Down)
No data