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

€ 44,000

€ 49,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 44,000
ⓘ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 1.9 cm longer, 0.5 cm narrower and 0.5 cm lower than the Citroen C6 3.0 V6.
Audi A6 3.0 TFSI
Citroen C6 3.0 V6
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 3.0 TFSI
Citroen C6 3.0 V6
1785 kg
Kerb Weight
1891 kg
2305 kg
Gross Vehicle
Weight
Weight
2271 kg

Weight Difference:
106 kg
5.61 %

General
Audi A6 3.0 TFSI
Citroen C6 3.0 V6
C6 (4F)
Generation
T
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Permanent all-wheel drive
Drive
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Audi A6 3.0 TFSI
Citroen C6 3.0 V6
V6 petrol engine with compressor
Engine Type
V6 petrol engine (naturally aspirated engine)
CAJA
Engine Code
4
Valves
4
6
Cylinders
6
2995 CC
Engine Capacity
2946 CC
286 bhp
at 4850 rpm
Power
208 bhp
at 6000 rpm
Audi A6 3.0 TFSI
286 bhp
208 bhp
Citroen C6 3.0 V6
420 NM
at 2500 rpm
Max. Torque
290 NM
at 3750 rpm
Audi A6 3.0 TFSI
420 NM
290 NM
Citroen C6 3.0 V6
Performance
Audi A6 3.0 TFSI
Citroen C6 3.0 V6
155 mph
Maximum Speed
143 mph
5.9 sec
Acceleration 0 to 62 mph
10 sec
62 mph
62
mph
mph
82 m
0.000 sec

Audi A6 3.0 TFSI
62 mph
62
mph
mph
139 m
0.000 sec

Citroen C6 3.0 V6
▶ REPLAY
6.24 kg/bhp
Weight-to-Power Ratio
9.09 kg/bhp
Audi A6 3.0 TFSI
6.24 kg/bhp
9.09 kg/bhp
Citroen C6 3.0 V6
Fuel Economy / Emissions
Audi A6 3.0 TFSI
Citroen C6 3.0 V6
Fuel Economy
30 mpg
combined
25 mpg
Audi A6 3.0 TFSI
30 mpg
25 mpg
Citroen C6 3.0 V6
21 mpg
city
17 mpg
No data
motorway
34 mpg
80 L
Fuel Tank Capacity
72 L
529 mi
Range
400 mi
Audi A6 3.0 TFSI
529 mi
400 mi
Citroen C6 3.0 V6
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).
212.1 kWh
Audi A6 3.0 TFSI
178.2 kWh
212.1 kWh
Citroen C6 3.0 V6
Euro 5
Emission Standard
Euro 4
219 g/km (NEFZ)
CO2 Emissions
266 g/km (NEFZ)
Practical Convenience
Audi A6 3.0 TFSI
Citroen C6 3.0 V6
4
Doors
4
5
No. of Seats
5
520 kg
Maximum Payload
380 kg
546 L
Boot Capacity
421 L









No data
Boot Capacity (Seats Down)
No data