The Comparative Analysis :
Audi RS6 (08 - 10) vs. BMW M5 30 Jahre M5 Edition M DKG (14 - 16)
€ 108,400

€ 127,500

€ 108,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 127,500
ⓘ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 Audi RS6 is 0.7 inches longer and 0 inches lower.
Audi RS6
BMW M5
57.3
74.4
79.9
57.4
74.4
83.4
74.4 in
Width
74.4 in
79.9 in
Width Incl. Mirrors
83.4 in
57.3 in
Height
57.4 in
112
194
116.7
193.3
194 in
Length
193.3 in
112 in
Wheelbase
116.7 in
Vehicle Weight
Audi RS6
BMW M5
4542 lb
Curb Weight
4288 lb
5655 lb
Gross Vehicle
Weight
Weight
5313 lb

Weight Difference:
254 lb
5.59 %

General
Audi RS6
BMW M5
C6 (4F)
Generation
F10M
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

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

6-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Audi RS6
BMW M5
V10 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Series
BMW S63
BUH
Engine Code
S63-B44
4
Valves
4
10
Cylinders
8
5 L / 245 cu in
Displacement
4.4 L / 215 cu in
572 hp
at 6250 rpm
Power
592 hp
at 6250 rpm
Audi RS6
572 hp
592 hp
BMW M5
479 lb‑ft
at 1500 rpm
Max. Torque
516 lb‑ft
at 1500 rpm
Audi RS6
479 lb‑ft
516 lb‑ft
BMW M5
Performance
Audi RS6
BMW M5
155 mph
Maximum Speed
155 mph
4.5 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph
62
mph
mph
207 ft
0.000 sec

Audi RS6
62 mph
62
mph
mph
177 ft
0.000 sec

BMW M5
▶ REPLAY
7.94 lb/hp
Weight-to-Power Ratio
7.24 lb/hp
Audi RS6
7.94 lb/hp
7.24 lb/hp
BMW M5
Fuel Economy / Emissions
Audi RS6
BMW M5
Fuel Economy
17 mpg
combined
24 mpg
Audi RS6
17 mpg
24 mpg
BMW M5
12 mpg
city
17 mpg
No data
highway
No data
21.1 gal
Fuel Tank Capacity
21.1 gal
358 mi
Range
502 mi
Audi RS6
358 mi
502 mi
BMW M5
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).
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).
187.5 kWh
Audi RS6
263.3 kWh
187.5 kWh
BMW M5
Euro 4 III
Emission Standard
Euro 6b (NEFZ)
533 g/mi (NEFZ)
CO2 Emissions
372 g/mi (NEFZ)
Practical Convenience
Audi RS6
BMW M5
4
Doors
4
5
No. of Seats
5
1113 lb
Maximum Payload
1025 lb
15.5 cu ft
Trunk Volume
14.7 cu ft










No data
Cargo Volume (Seats Down)
No data