The Comparative Analysis :
BMW 520d EfficientDynamics BluePerformance (12 - 13) vs. Citroen C6 HDi 170 Biturbo FAP (06 - 09)
€ 42,900

€ 41,400

€ 42,900
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 and height, but the BMW 520d EfficientDynamics Edition BluePerformance is 0.9 cm shorter.
BMW 520d EfficientDynamics Edition BluePerformance
Citroen C6 HDi 170 Biturbo FAP
1464
1860
2094
1464
1860
2085
1860 mm
Width
1860 mm
2094 mm
Width Incl. Mirrors
2085 mm
1464 mm
Height
1464 mm
2968
4899
2900
4908
4899 mm
Length
4908 mm
2968 mm
Wheelbase
2900 mm
Vehicle Weight
BMW 520d EfficientDynamics Edition BluePerformance
Citroen C6 HDi 170 Biturbo FAP
1695 kg
Kerb Weight
1895 kg
2230 kg
Gross Vehicle
Weight
Weight
2280 kg

Weight Difference:
200 kg
10.55 %

General
BMW 520d EfficientDynamics Edition BluePerformance
Citroen C6 HDi 170 Biturbo FAP
F10
Generation
T
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Diesel

Rear-wheel drive
Drive
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
BMW 520d EfficientDynamics Edition BluePerformance
Citroen C6 HDi 170 Biturbo FAP
Straight-four diesel engine with turbocharger
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
BMW N47
Engine Series
N47-D20
Engine Code

4
Valves
4
4
Cylinders
4
1995 CC
Engine Capacity
2179 CC
181 bhp
at 4000 rpm
Power
168 bhp
at 4000 rpm
BMW 520d EfficientDynamics Edition BluePerformance
181 bhp
168 bhp
Citroen C6 HDi 170 Biturbo FAP
380 NM
at 1750 rpm
Max. Torque
370 NM
at 1500 rpm
BMW 520d EfficientDynamics Edition BluePerformance
380 NM
370 NM
Citroen C6 HDi 170 Biturbo FAP
Performance
BMW 520d EfficientDynamics Edition BluePerformance
Citroen C6 HDi 170 Biturbo FAP
144 mph
Maximum Speed
135 mph
8.2 sec
Acceleration 0 to 62 mph
10.3 sec
62 mph
62
mph
mph
114 m
0.000 sec

BMW 520d EfficientDynamics Edition BluePerformance
62 mph
62
mph
mph
143 m
0.000 sec

Citroen C6 HDi 170 Biturbo FAP
▶ REPLAY
9.36 kg/bhp
Weight-to-Power Ratio
11.28 kg/bhp
BMW 520d EfficientDynamics Edition BluePerformance
9.36 kg/bhp
11.28 kg/bhp
Citroen C6 HDi 170 Biturbo FAP
Fuel Economy / Emissions
BMW 520d EfficientDynamics Edition BluePerformance
Citroen C6 HDi 170 Biturbo FAP
Fuel Economy
63 mpg
combined
43 mpg
BMW 520d EfficientDynamics Edition BluePerformance
63 mpg
43 mpg
Citroen C6 HDi 170 Biturbo FAP
50 mpg
city
32 mpg
No data
motorway
52 mpg
70 L
Fuel Tank Capacity
72 L
967 mi
Range
678 mi
BMW 520d EfficientDynamics Edition BluePerformance
967 mi
678 mi
Citroen C6 HDi 170 Biturbo FAP
Environmental Impact
92.5 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 520d EfficientDynamics Edition BluePerformance
92.5 kWh
135.8 kWh
Citroen C6 HDi 170 Biturbo FAP
Euro 6b (NEFZ)
Emission Standard
Euro 4
119 g/km (NEFZ)
CO2 Emissions
175 g/km (NEFZ)
Practical Convenience
BMW 520d EfficientDynamics Edition BluePerformance
Citroen C6 HDi 170 Biturbo FAP
4
Doors
4
5
No. of Seats
5
535 kg
Maximum Payload
385 kg
520 L
Boot Capacity
421 L









No data
Boot Capacity (Seats Down)
No data