The Comparative Analysis :
BMW M550d BluePerformance xDrive Automatic (12 - 13) vs. Citroen C6 HDi 170 Biturbo FAP (06 - 09)
€ 81,300
€ 41,400
€ 81,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 41,400
ⓘ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. Both cars are the same width, but the BMW M550d BluePerformance is 0.2 cm longer and 1 cm lower.
BMW M550d BluePerformance
Citroen C6 HDi 170 Biturbo FAP
1454
1860
2094
1464
1860
2085
1860 mm
Width
1860 mm
2094 mm
Width Incl. Mirrors
2085 mm
1454 mm
Height
1464 mm
2968
4910
2900
4908
4910 mm
Length
4908 mm
2968 mm
Wheelbase
2900 mm
Vehicle Weight
BMW M550d BluePerformance
Citroen C6 HDi 170 Biturbo FAP
1970 kg
Kerb Weight
1895 kg
2475 kg
Gross Vehicle
Weight
Weight
2280 kg
Weight Difference:
75 kg
3.81 %
General
BMW M550d BluePerformance
Citroen C6 HDi 170 Biturbo FAP
F10
Generation
T
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Front-wheel drive

8-speed automatic transmission
Transmission
6-speed manual transmission
Engine
BMW M550d BluePerformance
Citroen C6 HDi 170 Biturbo FAP
Straight-six diesel engine with three turbochargers (triturbo)
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
BMW N57
Engine Series
N57-S
Engine Code

4
Valves
4
6
Cylinders
4
2993 CC
Engine Capacity
2179 CC
376 bhp
at 4000 rpm
Power
168 bhp
at 4000 rpm
BMW M550d BluePerformance
376 bhp
168 bhp
Citroen C6 HDi 170 Biturbo FAP
740 NM
at 2000 rpm
Max. Torque
370 NM
at 1500 rpm
BMW M550d BluePerformance
740 NM
370 NM
Citroen C6 HDi 170 Biturbo FAP
Performance
BMW M550d BluePerformance
Citroen C6 HDi 170 Biturbo FAP
155 mph
Maximum Speed
135 mph
4.7 sec
Acceleration 0 to 62 mph
10.3 sec
62 mph
62
mph
mph
65 m
0.000 sec
BMW M550d BluePerformance
62 mph
62
mph
mph
143 m
0.000 sec
Citroen C6 HDi 170 Biturbo FAP
▶ REPLAY
5.24 kg/bhp
Weight-to-Power Ratio
11.28 kg/bhp
BMW M550d BluePerformance
5.24 kg/bhp
11.28 kg/bhp
Citroen C6 HDi 170 Biturbo FAP
Fuel Economy / Emissions
BMW M550d BluePerformance
Citroen C6 HDi 170 Biturbo FAP
Fuel Economy
45 mpg
combined
43 mpg
BMW M550d BluePerformance
45 mpg
43 mpg
Citroen C6 HDi 170 Biturbo FAP
40 mpg
city
32 mpg
No data
motorway
52 mpg
70 L
Fuel Tank Capacity
72 L
690 mi
Range
678 mi
BMW M550d BluePerformance
690 mi
678 mi
Citroen C6 HDi 170 Biturbo FAP
Environmental Impact
129.6 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).
135.8 kWh
BMW M550d BluePerformance
129.6 kWh
135.8 kWh
Citroen C6 HDi 170 Biturbo FAP
Euro 6b (NEFZ)
Emission Standard
Euro 4
165 g/km (NEFZ)
CO2 Emissions
175 g/km (NEFZ)
Practical Convenience
BMW M550d BluePerformance
Citroen C6 HDi 170 Biturbo FAP
4
Doors
4
5
No. of Seats
5
505 kg
Maximum Payload
385 kg
520 L
Boot Capacity
421 L









No data
Boot Capacity (Seats Down)
No data




















