The Comparative Analysis :

Mercedes S 65 AMG Convertible SPEEDSHIFT PLUS 7G-TRONIC (18 - 19) vs. BMW M6 Convertible Competition M DKG (15 - 18)

€ 258,900
Mercedes S 65 AMG Convertible SPEEDSHIFT PLUS 7G-TRONIC (18 - 19) Mercedes S 65 AMG Convertible
€ 148,300
 BMW M6 Convertible Competition M DKG (15 - 18) BMW M6 Cabrio
€ 258,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 148,300

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Mercedes S 65 AMG Convertible is considerably bigger in every dimension. It's 6 inches longer, 0.6 inches wider and 2.8 inches taller than the BMW M6 Cabrio.
Mercedes S 65 AMG Convertible
BMW M6 Cabrio
56.2
Blueprint Mercedes S 65 AMG Convertible SPEEDSHIFT PLUS 7G-TRONIC (18 - 19)
75.3
83
53.5
Blueprint BMW M6 Convertible Competition M DKG (15 - 18)
74.8
82.9
75.3 in
Width
74.8 in
83 in
Width Incl. Mirrors
82.9 in
56.2 in
Height
53.5 in
Blueprint Mercedes S 65 AMG Convertible SPEEDSHIFT PLUS 7G-TRONIC (18 - 19)
115.9
198.9
Blueprint BMW M6 Convertible Competition M DKG (15 - 18)
112.2
192.8
198.9 in
Length
192.8 in
115.9 in
Wheelbase
112.2 in

Vehicle Weight

Mercedes S 65 AMG Convertible
BMW M6 Cabrio
4971 lb
Curb Weight
4530 lb
5787 lb
Gross Vehicle
Weight
5313 lb
Mercedes S 65 AMG Convertible SPEEDSHIFT PLUS 7G-TRONIC (18 - 19)
Weight Difference:
441 lb
8.87 %
BMW M6 Convertible Competition M DKG (15 - 18)

General

Mercedes S 65 AMG Convertible
BMW M6 Cabrio
A217
Generation
F12
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

Mercedes S 65 AMG Convertible
BMW M6 Cabrio
V12 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz M 279
Engine Series
BMW S63
M 279.980
Engine Code
S63-B44
4
Valves
4
12
Cylinders
8
6 L / 294 cu in
Displacement
4.4 L / 215 cu in
621 hp
at 4800 rpm
Power
592 hp
at 6000 rpm
Mercedes S 65 AMG Convertible
621 hp
592 hp
BMW M6 Cabrio
738 lb‑ft
at 2300 rpm
Max. Torque
516 lb‑ft
at 1500 rpm
Mercedes S 65 AMG Convertible
738 lb‑ft
516 lb‑ft
BMW M6 Cabrio

Performance

Mercedes S 65 AMG Convertible
BMW M6 Cabrio
155 mph
Maximum Speed
155 mph
4.1 sec
Acceleration 0 to 62 mph
4 sec
62 mph 62
mph

187 ft
0.000 sec

Mercedes S 65 AMG Convertible

62 mph 62
mph

184 ft
0.000 sec

BMW M6 Cabrio

▶ REPLAY
8 lb/hp
Weight-to-Power Ratio
7.65 lb/hp
Mercedes S 65 AMG Convertible
8 lb/hp
7.65 lb/hp
BMW M6 Cabrio

Fuel Economy / Emissions

Mercedes S 65 AMG Convertible
BMW M6 Cabrio
Fuel Economy
17 mpg
combined
23 mpg
Mercedes S 65 AMG Convertible
17 mpg
23 mpg
BMW M6 Cabrio
12 mpg
city
17 mpg
22 mpg
highway
No data
Kraftstoffanzeige
21.1 gal
Fuel Tank Capacity
21.1 gal
Kraftstoffanzeige
350 mi
Range
483 mi
Mercedes S 65 AMG Convertible
350 mi
483 mi
BMW M6 Cabrio
Environmental Impact
269.1 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).
195.2 kWh
Mercedes S 65 AMG Convertible
269.1 kWh
195.2 kWh
BMW M6 Cabrio
Euro 6
Emission Standard
Euro 6b (NEFZ)
555 g/mi (WLTP)
CO2 Emissions
385 g/mi (NEFZ)

Practical Convenience

Mercedes S 65 AMG Convertible
BMW M6 Cabrio
2
Doors
2
4
No. of Seats
4
816 lb
Maximum Payload
783 lb
9.9 cu ft
Trunk Volume
9.9 cu ft
No data
Cargo Volume (Seats Down)
No data