The Comparative Analysis :
Citroen C6 3.0 V6 Automatic (05 - 08) vs. Audi RS6 (08 - 10)
€ 44,000
€ 108,400
€ 44,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 108,400
ⓘ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 Citroen C6 3.0 V6 is 2 cm shorter, 2.9 cm narrower and 0.8 cm taller than the Audi RS6.
Citroen C6 3.0 V6
Audi RS6
1464
1860
2085
1456
1889
2030
1860 mm
Width
1889 mm
2085 mm
Width Incl. Mirrors
2030 mm
1464 mm
Height
1456 mm
2900
4908
2846
4928
4908 mm
Length
4928 mm
2900 mm
Wheelbase
2846 mm
Vehicle Weight
Citroen C6 3.0 V6
Audi RS6
1891 kg
Kerb Weight
2060 kg
2271 kg
Gross Vehicle
Weight
Weight
2565 kg
Weight Difference:
169 kg
8.2 %
General
Citroen C6 3.0 V6
Audi RS6
T
Generation
C6 (4F)
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)
Front-wheel drive
Drive
Permanent all-wheel drive
6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Citroen C6 3.0 V6
Audi RS6
V6 petrol engine (naturally aspirated engine)
Engine Type
V10 petrol engine with two turbochargers (biturbo)
Engine Code
BUH
4
Valves
4
6
Cylinders
10
2946 CC
Engine Capacity
4991 CC
208 bhp
at 6000 rpm
Power
572 bhp
at 6250 rpm
Citroen C6 3.0 V6
208 bhp
572 bhp
Audi RS6
290 NM
at 3750 rpm
Max. Torque
650 NM
at 1500 rpm
Citroen C6 3.0 V6
290 NM
650 NM
Audi RS6
Performance
Citroen C6 3.0 V6
Audi RS6
143 mph
Maximum Speed
155 mph
10 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph
62
mph
mph
139 m
0.000 sec
Citroen C6 3.0 V6
62 mph
62
mph
mph
63 m
0.000 sec
Audi RS6
▶ REPLAY
9.09 kg/bhp
Weight-to-Power Ratio
3.6 kg/bhp
Citroen C6 3.0 V6
9.09 kg/bhp
3.6 kg/bhp
Audi RS6
Fuel Economy / Emissions
Citroen C6 3.0 V6
Audi RS6
Fuel Economy
25 mpg
combined
20 mpg
Citroen C6 3.0 V6
25 mpg
20 mpg
Audi RS6
17 mpg
city
14 mpg
34 mpg
motorway
No data
72 L
Fuel Tank Capacity
80 L
400 mi
Range
358 mi
Citroen C6 3.0 V6
400 mi
358 mi
Audi RS6
Environmental Impact
212.1 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).
263.3 kWh
Citroen C6 3.0 V6
212.1 kWh
263.3 kWh
Audi RS6
Euro 4
Emission Standard
Euro 4 III
266 g/km (NEFZ)
CO2 Emissions
331 g/km (NEFZ)
Practical Convenience
Citroen C6 3.0 V6
Audi RS6
4
Doors
4
5
No. of Seats
5
380 kg
Maximum Payload
505 kg
421 L
Boot Capacity
546 L
No data
Boot Capacity (Seats Down)
No data
