The Comparative Analysis :
Audi S6 cod S tronic (12 - 14) vs. BMW 550i Steptronic (13 - 16)
€ 73,900
€ 73,200
€ 73,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 73,200
ⓘ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 S6 cod is 0.9 inches longer, 0.6 inches wider and 0.9 inches lower than the BMW 550i.
Audi S6 cod
BMW 550i
56.7
73.8
82.1
57.6
73.2
82.4
73.8 in
Width
73.2 in
82.1 in
Width Incl. Mirrors
82.4 in
56.7 in
Height
57.6 in
114.8
194.1
116.9
193.2
194.1 in
Length
193.2 in
114.8 in
Wheelbase
116.9 in
Vehicle Weight
Audi S6 cod
BMW 550i
4343 lb
Curb Weight
4200 lb
5523 lb
Gross Vehicle
Weight
Weight
5357 lb
Weight Difference:
143 lb
3.29 %
General
Audi S6 cod
BMW 550i
C7 (4G)
Generation
F10
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive

7-speed dual clutch transmission
Transmission
8-speed automatic transmission
Engine
Audi S6 cod
BMW 550i
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Series
BMW N63
CEUC
Engine Code
N63-B44
4
Valves
4
8
Cylinders
8
4 L / 196 cu in
Displacement
4.4 L / 215 cu in
414 hp
at 5500 rpm
Power
444 hp
at 5500 rpm
Audi S6 cod
414 hp
444 hp
BMW 550i
406 lb‑ft
at 1400 rpm
Max. Torque
479 lb‑ft
at 2000 rpm
Audi S6 cod
406 lb‑ft
479 lb‑ft
BMW 550i
Performance
Audi S6 cod
BMW 550i
155 mph
Maximum Speed
155 mph
4.8 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
220 ft
0.000 sec
Audi S6 cod
62 mph
62
mph
mph
210 ft
0.000 sec
BMW 550i
▶ REPLAY
10.49 lb/hp
Weight-to-Power Ratio
9.46 lb/hp
Audi S6 cod
10.49 lb/hp
9.46 lb/hp
BMW 550i
Fuel Economy / Emissions
Audi S6 cod
BMW 550i
Fuel Economy
25 mpg
combined
27 mpg
Audi S6 cod
25 mpg
27 mpg
BMW 550i
18 mpg
city
20 mpg
No data
highway
No data
19.8 gal
Fuel Tank Capacity
18.5 gal
485 mi
Range
506 mi
Audi S6 cod
485 mi
506 mi
BMW 550i
Environmental Impact
181.9 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).
162.9 kWh
Audi S6 cod
181.9 kWh
162.9 kWh
BMW 550i
Euro 5
Emission Standard
Euro 6b (NEFZ)
362 g/mi (NEFZ)
CO2 Emissions
320 g/mi (NEFZ)
Practical Convenience
Audi S6 cod
BMW 550i
4
Doors
4
5
No. of Seats
5
1179 lb
Maximum Payload
1157 lb
14.2 cu ft
Trunk Volume
14.7 cu ft









No data
Cargo Volume (Seats Down)
No data


















