The Comparative Analysis :
Citroen C6 HDi 170 Biturbo FAP (06 - 09) vs. Audi A6 2.8 FSI multitronic (08 - 10)
€ 41,400
€ 40,200
€ 41,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 40,200
ⓘ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 HDi 170 Biturbo FAP is just 1.9 cm shorter, 0.5 cm wider and 0.5 cm taller than the Audi A6 2.8 FSI.
Citroen C6 HDi 170 Biturbo FAP
Audi A6 2.8 FSI
1464
1860
2085
1459
1855
2030
1860 mm
Width
1855 mm
2085 mm
Width Incl. Mirrors
2030 mm
1464 mm
Height
1459 mm
2900
4908
2843
4927
4908 mm
Length
4927 mm
2900 mm
Wheelbase
2843 mm
Vehicle Weight
Citroen C6 HDi 170 Biturbo FAP
Audi A6 2.8 FSI
1895 kg
Kerb Weight
1615 kg
2280 kg
Gross Vehicle
Weight
Weight
2150 kg
Weight Difference:
280 kg
14.78 %
General
Citroen C6 HDi 170 Biturbo FAP
Audi A6 2.8 FSI
T
Generation
C6 (4F)
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Unleaded (95 RON)
Front-wheel drive
Drive
Front-wheel drive
6-speed manual transmission
Transmission
Continuously variable transmission (CVT)
Engine
Citroen C6 HDi 170 Biturbo FAP
Audi A6 2.8 FSI
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
V6 petrol engine (naturally aspirated engine)
Engine Code
CCDA
4
Valves
4
4
Cylinders
6
2179 CC
Engine Capacity
2773 CC
168 bhp
at 4000 rpm
Power
187 bhp
at 5000 rpm
Citroen C6 HDi 170 Biturbo FAP
168 bhp
187 bhp
Audi A6 2.8 FSI
370 NM
at 1500 rpm
Max. Torque
280 NM
at 3000 rpm
Citroen C6 HDi 170 Biturbo FAP
370 NM
280 NM
Audi A6 2.8 FSI
Performance
Citroen C6 HDi 170 Biturbo FAP
Audi A6 2.8 FSI
135 mph
Maximum Speed
145 mph
10.3 sec
Acceleration 0 to 62 mph
8.3 sec
62 mph
62
mph
mph
143 m
0.000 sec
Citroen C6 HDi 170 Biturbo FAP
62 mph
62
mph
mph
115 m
0.000 sec
Audi A6 2.8 FSI
▶ REPLAY
11.28 kg/bhp
Weight-to-Power Ratio
8.64 kg/bhp
Citroen C6 HDi 170 Biturbo FAP
11.28 kg/bhp
8.64 kg/bhp
Audi A6 2.8 FSI
Fuel Economy / Emissions
Citroen C6 HDi 170 Biturbo FAP
Audi A6 2.8 FSI
Fuel Economy
43 mpg
combined
34 mpg
Citroen C6 HDi 170 Biturbo FAP
43 mpg
34 mpg
Audi A6 2.8 FSI
32 mpg
city
24 mpg
52 mpg
motorway
No data
72 L
Fuel Tank Capacity
70 L
678 mi
Range
518 mi
Citroen C6 HDi 170 Biturbo FAP
678 mi
518 mi
Audi A6 2.8 FSI
Environmental Impact
135.8 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).
159.2 kWh
Citroen C6 HDi 170 Biturbo FAP
135.8 kWh
159.2 kWh
Audi A6 2.8 FSI
Euro 4
Emission Standard
Euro 5
175 g/km (NEFZ)
CO2 Emissions
195 g/km (NEFZ)
Practical Convenience
Citroen C6 HDi 170 Biturbo FAP
Audi A6 2.8 FSI
4
Doors
4
5
No. of Seats
5
385 kg
Maximum Payload
535 kg
421 L
Boot Capacity
546 L
No data
Boot Capacity (Seats Down)
No data
