The Comparative Analysis :

Audi RS6 (08 - 10) vs. Citroen C6 HDi 170 Biturbo FAP Automatic (08 - 09)

€ 108,400
Audi RS6 (08 - 10) Audi RS6
€ 43,400
 Citroen C6 HDi 170 Biturbo FAP Automatic (08 - 09) Citroen C6 HDi 170 Biturbo FAP
€ 108,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 43,400

ⓘ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 Audi RS6 is 0.8 inches longer, 1.1 inches wider and 0.3 inches lower than the Citroen C6 HDi 170 Biturbo FAP.
Audi RS6
Citroen C6 HDi 170 Biturbo FAP
57.3
Blueprint Audi RS6 (08 - 10)
74.4
79.9
57.6
Blueprint Citroen C6 HDi 170 Biturbo FAP Automatic (08 - 09)
73.2
82.1
74.4 in
Width
73.2 in
79.9 in
Width Incl. Mirrors
82.1 in
57.3 in
Height
57.6 in
Blueprint Audi RS6 (08 - 10)
112
194
Blueprint Citroen C6 HDi 170 Biturbo FAP Automatic (08 - 09)
114.2
193.2
194 in
Length
193.2 in
112 in
Wheelbase
114.2 in

Vehicle Weight

Audi RS6
Citroen C6 HDi 170 Biturbo FAP
4542 lb
Curb Weight
4239 lb
5655 lb
Gross Vehicle
Weight
5115 lb
Audi RS6 (08 - 10)
Weight Difference:
302 lb
6.65 %
Citroen C6 HDi 170 Biturbo FAP Automatic (08 - 09)

General

Audi RS6
Citroen C6 HDi 170 Biturbo FAP
C6 (4F)
Generation
T
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Front-wheel drive
6-speed automatic transmission
Transmission
6-speed automatic transmission

Engine

Audi RS6
Citroen C6 HDi 170 Biturbo FAP
V10 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
BUH
Engine Code
4
Valves
4
10
Cylinders
4
5 L / 245 cu in
Displacement
2.2 L / 108 cu in
572 hp
at 6250 rpm
Power
168 hp
at 4000 rpm
Audi RS6
572 hp
168 hp
Citroen C6 HDi 170 Biturbo FAP
479 lb‑ft
at 1500 rpm
Max. Torque
295 lb‑ft
at 1750 rpm
Audi RS6
479 lb‑ft
295 lb‑ft
Citroen C6 HDi 170 Biturbo FAP

Performance

Audi RS6
Citroen C6 HDi 170 Biturbo FAP
155 mph
Maximum Speed
130 mph
4.5 sec
Acceleration 0 to 62 mph
11.2 sec
62 mph 62
mph

207 ft
0.000 sec

Audi RS6

62 mph 62
mph

512 ft
0.000 sec

Citroen C6 HDi 170 Biturbo FAP

▶ REPLAY
7.94 lb/hp
Weight-to-Power Ratio
25.23 lb/hp
Audi RS6
7.94 lb/hp
25.23 lb/hp
Citroen C6 HDi 170 Biturbo FAP

Fuel Economy / Emissions

Audi RS6
Citroen C6 HDi 170 Biturbo FAP
Fuel Economy
17 mpg
combined
31 mpg
Audi RS6
17 mpg
31 mpg
Citroen C6 HDi 170 Biturbo FAP
12 mpg
city
22 mpg
No data
highway
40 mpg
Kraftstoffanzeige
21.1 gal
Fuel Tank Capacity
19 gal
Kraftstoffanzeige
358 mi
Range
588 mi
Audi RS6
358 mi
588 mi
Citroen C6 HDi 170 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).
156.4 kWh
Audi RS6
263.3 kWh
156.4 kWh
Citroen C6 HDi 170 Biturbo FAP
Euro 4 III
Emission Standard
Euro 4
533 g/mi (NEFZ)
CO2 Emissions
320 g/mi (NEFZ)

Practical Convenience

Audi RS6
Citroen C6 HDi 170 Biturbo FAP
4
Doors
4
5
No. of Seats
5
1113 lb
Maximum Payload
875 lb
15.5 cu ft
Trunk Volume
11.9 cu ft
No data
Cargo Volume (Seats Down)
No data