The Comparative Analysis :

Citroen C6 V6 HDi 240 Biturbo FAP Automatic (09 - 12) vs. Audi A6 1.8 TFSI ultra S tronic (14 - 18)

€ 54,400
Citroen C6 V6 HDi 240 Biturbo FAP Automatic (09 - 12) Citroen C6 V6 HDi 240 Biturbo FAP
€ 42,700
 Audi A6 1.8 TFSI ultra S tronic (14 - 18) Audi A6 1.8 TFSI ultra
€ 54,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 42,700

ⓘ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 Citroen C6 V6 HDi 240 Biturbo FAP is just an inch shorter, 0.6 inches narrower and 0.4 inches taller than the Audi A6 1.8 TFSI ultra.
Citroen C6 V6 HDi 240 Biturbo FAP
Audi A6 1.8 TFSI ultra
57.6
Blueprint Citroen C6 V6 HDi 240 Biturbo FAP Automatic (09 - 12)
73.2
82.1
57.3
Blueprint Audi A6 1.8 TFSI ultra S tronic (14 - 18)
73.8
82.1
73.2 in
Width
73.8 in
82.1 in
Width Incl. Mirrors
82.1 in
57.6 in
Height
57.3 in
Blueprint Citroen C6 V6 HDi 240 Biturbo FAP Automatic (09 - 12)
114.2
193.2
Blueprint Audi A6 1.8 TFSI ultra S tronic (14 - 18)
114.6
194.2
193.2 in
Length
194.2 in
114.2 in
Wheelbase
114.6 in

Vehicle Weight

Citroen C6 V6 HDi 240 Biturbo FAP
Audi A6 1.8 TFSI ultra
4398 lb
Curb Weight
3627 lb
5159 lb
Gross Vehicle
Weight
4740 lb
Citroen C6 V6 HDi 240 Biturbo FAP Automatic (09 - 12)
Weight Difference:
772 lb
17.55 %
Audi A6 1.8 TFSI ultra S tronic (14 - 18)

General

Citroen C6 V6 HDi 240 Biturbo FAP
Audi A6 1.8 TFSI ultra
T
Generation
C7 (4G)
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Mid-Grade Unleaded
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

Citroen C6 V6 HDi 240 Biturbo FAP
Audi A6 1.8 TFSI ultra
V6 diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-four gasoline engine with tur­bo­charger
Engine Code
CYGA
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
1.8 L / 88 cu in
238 hp
at 3800 rpm
Power
187 hp
at 4200 rpm
Citroen C6 V6 HDi 240 Biturbo FAP
238 hp
187 hp
Audi A6 1.8 TFSI ultra
332 lb‑ft
at 1600 rpm
Max. Torque
236 lb‑ft
at 1400 rpm
Citroen C6 V6 HDi 240 Biturbo FAP
332 lb‑ft
236 lb‑ft
Audi A6 1.8 TFSI ultra

Performance

Citroen C6 V6 HDi 240 Biturbo FAP
Audi A6 1.8 TFSI ultra
146 mph
Maximum Speed
145 mph
8.5 sec
Acceleration 0 to 62 mph
7.9 sec
62 mph 62
mph

387 ft
0.000 sec

Citroen C6 V6 HDi 240 Biturbo FAP

62 mph 62
mph

361 ft
0.000 sec

Audi A6 1.8 TFSI ultra

▶ REPLAY
18.48 lb/hp
Weight-to-Power Ratio
19.4 lb/hp
Citroen C6 V6 HDi 240 Biturbo FAP
18.48 lb/hp
19.4 lb/hp
Audi A6 1.8 TFSI ultra

Fuel Economy / Emissions

Citroen C6 V6 HDi 240 Biturbo FAP
Audi A6 1.8 TFSI ultra
Fuel Economy
32 mpg
combined
41 mpg
Citroen C6 V6 HDi 240 Biturbo FAP
32 mpg
41 mpg
Audi A6 1.8 TFSI ultra
24 mpg
city
33 mpg
41 mpg
highway
No data
Kraftstoffanzeige
19 gal
Fuel Tank Capacity
17.2 gal
Kraftstoffanzeige
613 mi
Range
708 mi
Citroen C6 V6 HDi 240 Biturbo FAP
613 mi
708 mi
Audi A6 1.8 TFSI ultra
Environmental Impact
150.2 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).
108 kWh
Citroen C6 V6 HDi 240 Biturbo FAP
150.2 kWh
108 kWh
Audi A6 1.8 TFSI ultra
Euro 5
Emission Standard
Euro 6b (NEFZ)
306 g/mi (NEFZ)
CO2 Emissions
214 g/mi (NEFZ)

Practical Convenience

Citroen C6 V6 HDi 240 Biturbo FAP
Audi A6 1.8 TFSI ultra
4
Doors
4
5
No. of Seats
5
761 lb
Maximum Payload
1113 lb
11.9 cu ft
Trunk Volume
15 cu ft
No data
Cargo Volume (Seats Down)
No data