The Comparative Analysis :
Audi RS6 (08 - 10) vs. Citroen C6 V6 HDi 205 Biturbo FAP Automatic (05 - 08)
€ 108,400

€ 47,100

€ 108,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 47,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The Audi RS6 is 2 cm longer, 2.9 cm wider and 0.8 cm lower than the Citroen C6 V6 HDi 205 Biturbo FAP.
Audi RS6
Citroen C6 V6 HDi 205 Biturbo FAP
1456
1889
2030
1464
1860
2085
1889 mm
Width
1860 mm
2030 mm
Width Incl. Mirrors
2085 mm
1456 mm
Height
1464 mm
2846
4928
2900
4908
4928 mm
Length
4908 mm
2846 mm
Wheelbase
2900 mm
Vehicle Weight
Audi RS6
Citroen C6 V6 HDi 205 Biturbo FAP
2060 kg
Kerb Weight
1946 kg
2565 kg
Gross Vehicle
Weight
Weight
2335 kg

Weight Difference:
114 kg
5.53 %

General
Audi RS6
Citroen C6 V6 HDi 205 Biturbo FAP
C6 (4F)
Generation
T
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Audi RS6
Citroen C6 V6 HDi 205 Biturbo FAP
V10 petrol engine with two turbochargers (biturbo)
Engine Type
V6 diesel engine with two turbochargers (biturbo)
BUH
Engine Code
4
Valves
4
10
Cylinders
6
4991 CC
Engine Capacity
2720 CC
572 bhp
at 6250 rpm
Power
201 bhp
at 4000 rpm
Audi RS6
572 bhp
201 bhp
Citroen C6 V6 HDi 205 Biturbo FAP
650 NM
at 1500 rpm
Max. Torque
440 NM
at 1900 rpm
Audi RS6
650 NM
440 NM
Citroen C6 V6 HDi 205 Biturbo FAP
Performance
Audi RS6
Citroen C6 V6 HDi 205 Biturbo FAP
155 mph
Maximum Speed
143 mph
4.5 sec
Acceleration 0 to 62 mph
9.3 sec
62 mph
62
mph
mph
63 m
0.000 sec

Audi RS6
62 mph
62
mph
mph
129 m
0.000 sec

Citroen C6 V6 HDi 205 Biturbo FAP
▶ REPLAY
3.6 kg/bhp
Weight-to-Power Ratio
9.68 kg/bhp
Audi RS6
3.6 kg/bhp
9.68 kg/bhp
Citroen C6 V6 HDi 205 Biturbo FAP
Fuel Economy / Emissions
Audi RS6
Citroen C6 V6 HDi 205 Biturbo FAP
Fuel Economy
20 mpg
combined
32 mpg
Audi RS6
20 mpg
32 mpg
Citroen C6 V6 HDi 205 Biturbo FAP
14 mpg
city
24 mpg
No data
motorway
42 mpg
80 L
Fuel Tank Capacity
72 L
358 mi
Range
514 mi
Audi RS6
358 mi
514 mi
Citroen C6 V6 HDi 205 Biturbo FAP
Environmental Impact
263.3 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).
179 kWh
Audi RS6
263.3 kWh
179 kWh
Citroen C6 V6 HDi 205 Biturbo FAP
Euro 4 III
Emission Standard
Euro 4
331 g/km (NEFZ)
CO2 Emissions
230 g/km (NEFZ)
Practical Convenience
Audi RS6
Citroen C6 V6 HDi 205 Biturbo FAP
4
Doors
4
5
No. of Seats
5
505 kg
Maximum Payload
389 kg
546 L
Boot Capacity
421 L









No data
Boot Capacity (Seats Down)
No data