The Comparative Analysis :
BMW M550d BluePerformance xDrive Automatic (12 - 13) vs. Audi RS6 (08 - 10)
€ 81,300
€ 108,400
€ 81,300
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 BMW M550d BluePerformance is a bit smaller in every dimension. It's 1.8 cm shorter, 2.9 cm narrower and 0.2 cm lower than the Audi RS6.
BMW M550d BluePerformance
Audi RS6
1454
1860
2094
1456
1889
2030
1860 mm
Width
1889 mm
2094 mm
Width Incl. Mirrors
2030 mm
1454 mm
Height
1456 mm
2968
4910
2846
4928
4910 mm
Length
4928 mm
2968 mm
Wheelbase
2846 mm
Vehicle Weight
BMW M550d BluePerformance
Audi RS6
1970 kg
Kerb Weight
2060 kg
2475 kg
Gross Vehicle
Weight
Weight
2565 kg
Weight Difference:
90 kg
4.37 %
General
BMW M550d BluePerformance
Audi RS6
F10
Generation
C6 (4F)
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Unleaded (95 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
BMW M550d BluePerformance
Audi RS6
Straight-six diesel engine with three turbochargers (triturbo)
Engine Type
V10 petrol engine with two turbochargers (biturbo)
BMW N57
Engine Series
N57-S
Engine Code
BUH

4
Valves
4
6
Cylinders
10
2993 CC
Engine Capacity
4991 CC
376 bhp
at 4000 rpm
Power
572 bhp
at 6250 rpm
BMW M550d BluePerformance
376 bhp
572 bhp
Audi RS6
740 NM
at 2000 rpm
Max. Torque
650 NM
at 1500 rpm
BMW M550d BluePerformance
740 NM
650 NM
Audi RS6
Performance
BMW M550d BluePerformance
Audi RS6
155 mph
Maximum Speed
155 mph
4.7 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph
62
mph
mph
65 m
0.000 sec
BMW M550d BluePerformance
62 mph
62
mph
mph
63 m
0.000 sec
Audi RS6
▶ REPLAY
5.24 kg/bhp
Weight-to-Power Ratio
3.6 kg/bhp
BMW M550d BluePerformance
5.24 kg/bhp
3.6 kg/bhp
Audi RS6
Fuel Economy / Emissions
BMW M550d BluePerformance
Audi RS6
Fuel Economy
45 mpg
combined
20 mpg
BMW M550d BluePerformance
45 mpg
20 mpg
Audi RS6
40 mpg
city
14 mpg
No data
motorway
No data
70 L
Fuel Tank Capacity
80 L
690 mi
Range
358 mi
BMW M550d BluePerformance
690 mi
358 mi
Audi RS6
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).
263.3 kWh
BMW M550d BluePerformance
129.6 kWh
263.3 kWh
Audi RS6
Euro 6b (NEFZ)
Emission Standard
Euro 4 III
165 g/km (NEFZ)
CO2 Emissions
331 g/km (NEFZ)
Practical Convenience
BMW M550d BluePerformance
Audi RS6
4
Doors
4
5
No. of Seats
5
505 kg
Maximum Payload
505 kg
520 L
Boot Capacity
546 L










No data
Boot Capacity (Seats Down)
No data




















