The Comparative Analysis :
Mercedes S 500 Coupé 9G-TRONIC (14 - 17) vs. BMW M6 Coupé M DKG (15 - 17)
€ 125,000

€ 129,600

€ 125,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 129,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. Both cars are the same width, but the Mercedes S 500 Coupé is 5.1 inches longer and 1.5 inches taller.
Mercedes S 500 Coupé
BMW M6 Coupé
55.6
74.8
83
54.1
74.8
82.9
74.8 in
Width
74.8 in
83 in
Width Incl. Mirrors
82.9 in
55.6 in
Height
54.1 in
115.9
197.9
112.2
192.8
197.9 in
Length
192.8 in
115.9 in
Wheelbase
112.2 in
Vehicle Weight
Mercedes S 500 Coupé
BMW M6 Coupé
4475 lb
Curb Weight
4244 lb
5699 lb
Gross Vehicle
Weight
Weight
5181 lb

Weight Difference:
231 lb
5.16 %

General
Mercedes S 500 Coupé
BMW M6 Coupé
C217
Generation
F13
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

9-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Mercedes S 500 Coupé
BMW M6 Coupé
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz M 278
Engine Series
BMW S63
M 278.929
Engine Code
S63-B44

4
Valves
4
8
Cylinders
8
4.7 L / 230 cu in
Displacement
4.4 L / 215 cu in
449 hp
at 5250 rpm
Power
552 hp
at 6000 rpm
Mercedes S 500 Coupé
449 hp
552 hp
BMW M6 Coupé
516 lb‑ft
at 1800 rpm
Max. Torque
502 lb‑ft
at 1500 rpm
Mercedes S 500 Coupé
516 lb‑ft
502 lb‑ft
BMW M6 Coupé
Performance
Mercedes S 500 Coupé
BMW M6 Coupé
155 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph
62
mph
mph
210 ft
0.000 sec

Mercedes S 500 Coupé
62 mph
62
mph
mph
190 ft
0.000 sec

BMW M6 Coupé
▶ REPLAY
9.97 lb/hp
Weight-to-Power Ratio
7.69 lb/hp
Mercedes S 500 Coupé
9.97 lb/hp
7.69 lb/hp
BMW M6 Coupé
Fuel Economy / Emissions
Mercedes S 500 Coupé
BMW M6 Coupé
Fuel Economy
28 mpg
combined
24 mpg
Mercedes S 500 Coupé
28 mpg
24 mpg
BMW M6 Coupé
20 mpg
city
17 mpg
37 mpg
highway
No data
21.1 gal
Fuel Tank Capacity
21.1 gal
599 mi
Range
502 mi
Mercedes S 500 Coupé
599 mi
502 mi
BMW M6 Coupé
Environmental Impact
157.2 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
Mercedes S 500 Coupé
157.2 kWh
187.5 kWh
BMW M6 Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
311 g/mi (NEFZ)
CO2 Emissions
372 g/mi (NEFZ)
Practical Convenience
Mercedes S 500 Coupé
BMW M6 Coupé
2
Doors
2
4
No. of Seats
4
1224 lb
Maximum Payload
937 lb
11.3 cu ft
Trunk Volume
13 cu ft









No data
Cargo Volume (Seats Down)
No data