The Comparative Analysis :
Audi A6 2.0 TDI ultra S tronic (14 - 18) vs. Citroen C6 V6 HDi 240 Biturbo FAP Automatic (09 - 12)
€ 43,400

€ 54,400

€ 43,400
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 2.0 TDI ultra is just an inch longer, 0.6 inches wider and 0.4 inches lower than the Citroen C6 V6 HDi 240 Biturbo FAP.
Audi A6 2.0 TDI ultra
Citroen C6 V6 HDi 240 Biturbo FAP
57.3
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
57.3 in
Height
57.6 in
114.6
194.2
114.2
193.2
194.2 in
Length
193.2 in
114.6 in
Wheelbase
114.2 in
Vehicle Weight
Audi A6 2.0 TDI ultra
Citroen C6 V6 HDi 240 Biturbo FAP
3825 lb
Curb Weight
4398 lb
4938 lb
Gross Vehicle
Weight
Weight
5159 lb

Weight Difference:
573 lb
13.03 %

General
Audi A6 2.0 TDI ultra
Citroen C6 V6 HDi 240 Biturbo FAP
C7 (4G)
Generation
T
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Front-wheel drive

7-speed dual clutch transmission
Transmission
6-speed automatic transmission
Engine
Audi A6 2.0 TDI ultra
Citroen C6 V6 HDi 240 Biturbo FAP
Straight-four diesel engine with turbocharger
Engine Type
V6 diesel engine with two turbochargers (biturbo)
CSUD
Engine Code
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
148 hp
at 3800 rpm
Power
238 hp
at 3800 rpm
Audi A6 2.0 TDI ultra
148 hp
238 hp
Citroen C6 V6 HDi 240 Biturbo FAP
295 lb‑ft
at 1750 rpm
Max. Torque
332 lb‑ft
at 1600 rpm
Audi A6 2.0 TDI ultra
295 lb‑ft
332 lb‑ft
Citroen C6 V6 HDi 240 Biturbo FAP
Performance
Audi A6 2.0 TDI ultra
Citroen C6 V6 HDi 240 Biturbo FAP
133 mph
Maximum Speed
146 mph
9.6 sec
Acceleration 0 to 62 mph
8.5 sec
62 mph
62
mph
mph
436 ft
0.000 sec

Audi A6 2.0 TDI ultra
62 mph
62
mph
mph
387 ft
0.000 sec

Citroen C6 V6 HDi 240 Biturbo FAP
▶ REPLAY
25.84 lb/hp
Weight-to-Power Ratio
18.48 lb/hp
Audi A6 2.0 TDI ultra
25.84 lb/hp
18.48 lb/hp
Citroen C6 V6 HDi 240 Biturbo FAP
Fuel Economy / Emissions
Audi A6 2.0 TDI ultra
Citroen C6 V6 HDi 240 Biturbo FAP
Fuel Economy
56 mpg
combined
32 mpg
Audi A6 2.0 TDI ultra
56 mpg
32 mpg
Citroen C6 V6 HDi 240 Biturbo FAP
50 mpg
city
24 mpg
No data
highway
41 mpg
19.3 gal
Fuel Tank Capacity
19 gal
1080 mi
Range
613 mi
Audi A6 2.0 TDI ultra
1080 mi
613 mi
Citroen C6 V6 HDi 240 Biturbo FAP
Environmental Impact
86.4 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 2.0 TDI ultra
86.4 kWh
150.2 kWh
Citroen C6 V6 HDi 240 Biturbo FAP
Euro 6b (NEFZ)
Emission Standard
Euro 5
175 g/mi (NEFZ)
CO2 Emissions
306 g/mi (NEFZ)
Practical Convenience
Audi A6 2.0 TDI ultra
Citroen C6 V6 HDi 240 Biturbo FAP
4
Doors
4
5
No. of Seats
5
1113 lb
Maximum Payload
761 lb
15 cu ft
Trunk Volume
11.9 cu ft










No data
Cargo Volume (Seats Down)
No data