The Comparative Analysis :
Audi RS6 (08 - 10) vs. Citroen C6 3.0 V6 Automatic (05 - 08)
€ 108,400

€ 44,000

€ 108,400
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
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 3.0 V6.
Audi RS6
Citroen C6 3.0 V6
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 3.0 V6
2060 kg
Kerb Weight
1891 kg
2565 kg
Gross Vehicle
Weight
Weight
2271 kg

Weight Difference:
169 kg
8.2 %

General
Audi RS6
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 RS6
Citroen C6 3.0 V6
V10 petrol engine with two turbochargers (biturbo)
Engine Type
V6 petrol engine (naturally aspirated engine)
BUH
Engine Code
4
Valves
4
10
Cylinders
6
4991 CC
Engine Capacity
2946 CC
572 bhp
at 6250 rpm
Power
208 bhp
at 6000 rpm
Audi RS6
572 bhp
208 bhp
Citroen C6 3.0 V6
650 NM
at 1500 rpm
Max. Torque
290 NM
at 3750 rpm
Audi RS6
650 NM
290 NM
Citroen C6 3.0 V6
Performance
Audi RS6
Citroen C6 3.0 V6
155 mph
Maximum Speed
143 mph
4.5 sec
Acceleration 0 to 62 mph
10 sec
62 mph
62
mph
mph
63 m
0.000 sec

Audi RS6
62 mph
62
mph
mph
139 m
0.000 sec

Citroen C6 3.0 V6
▶ REPLAY
3.6 kg/bhp
Weight-to-Power Ratio
9.09 kg/bhp
Audi RS6
3.6 kg/bhp
9.09 kg/bhp
Citroen C6 3.0 V6
Fuel Economy / Emissions
Audi RS6
Citroen C6 3.0 V6
Fuel Economy
20 mpg
combined
25 mpg
Audi RS6
20 mpg
25 mpg
Citroen C6 3.0 V6
14 mpg
city
17 mpg
No data
motorway
34 mpg
80 L
Fuel Tank Capacity
72 L
358 mi
Range
400 mi
Audi RS6
358 mi
400 mi
Citroen C6 3.0 V6
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).
212.1 kWh
Audi RS6
263.3 kWh
212.1 kWh
Citroen C6 3.0 V6
Euro 4 III
Emission Standard
Euro 4
331 g/km (NEFZ)
CO2 Emissions
266 g/km (NEFZ)
Practical Convenience
Audi RS6
Citroen C6 3.0 V6
4
Doors
4
5
No. of Seats
5
505 kg
Maximum Payload
380 kg
546 L
Boot Capacity
421 L









No data
Boot Capacity (Seats Down)
No data