The Comparative Analysis :

BMW M6 Cabrio M DKG (12 - 14) vs. BMW 650i Cabrio xDrive Automatic (11 - 12)

€ 131,400
BMW M6 Cabrio M DKG (12 - 14) M6 Cabrio
€ 97,700
 BMW 650i Cabrio xDrive Automatic (11 - 12) 650i Cabrio
€ 131,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 97,700

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

Vehicle Dimensions

The M6 Cabrio is a bit bigger in every dimension. It's 0.4 cm longer, 0.5 cm wider and 0.7 cm taller than the 650i Cabrio.
M6 Cabrio
650i Cabrio
1372
Blueprint BMW M6 Cabrio M DKG (12 - 14)
1899
2106
1365
Blueprint BMW 650i Cabrio xDrive Automatic (11 - 12)
1894
2081
1899 mm
Width
1894 mm
2106 mm
Width Incl. Mirrors
2081 mm
1372 mm
Height
1365 mm
Blueprint BMW M6 Cabrio M DKG (12 - 14)
2851
4898
Blueprint BMW 650i Cabrio xDrive Automatic (11 - 12)
2855
4894
4898 mm
Length
4894 mm
2851 mm
Wheelbase
2855 mm

Vehicle Weight

M6 Cabrio
650i Cabrio
2055 kg
Kerb Weight
2055 kg
2410 kg
Gross Vehicle
Weight
2465 kg
BMW M6 Cabrio M DKG (12 - 14)
Weight Difference:
0 kg
0 %
BMW 650i Cabrio xDrive Automatic (11 - 12)

General

M6 Cabrio
650i Cabrio
F12
Generation
F12
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
7-speed dual clutch transmission
Transmission
8-speed automatic transmission

Engine

M6 Cabrio
650i Cabrio
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 petrol engine with two tur­bo­chargers (bi­turbo)
BMW S63
Engine Series
BMW N63
S63-B44
Engine Code
N63-B44
4
Valves
4
8
Cylinders
8
4395 CC
Engine Capacity
4395 CC
552 bhp
at 6000 rpm
Power
402 bhp
at 5500 rpm
M6 Cabrio
552 bhp
402 bhp
650i Cabrio
680 NM
at 1500 rpm
Max. Torque
600 NM
at 1750 rpm
M6 Cabrio
680 NM
600 NM
650i Cabrio

Performance

M6 Cabrio
650i Cabrio
155 mph
Maximum Speed
155 mph
4.3 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

60 m
0.000 sec

M6 Cabrio

62 mph 62
mph

68 m
0.000 sec

650i Cabrio

▶ REPLAY
3.72 kg/bhp
Weight-to-Power Ratio
5.11 kg/bhp
M6 Cabrio
3.72 kg/bhp
5.11 kg/bhp
650i Cabrio

Fuel Economy / Emissions

M6 Cabrio
650i Cabrio
Fuel Economy
27 mpg
combined
25 mpg
M6 Cabrio
27 mpg
25 mpg
650i Cabrio
20 mpg
city
17 mpg
No data
motorway
No data
Kraftstoffanzeige
80 L
Fuel Tank Capacity
70 L
Kraftstoffanzeige
483 mi
Range
382 mi
M6 Cabrio
483 mi
382 mi
650i Cabrio
Environmental Impact
195.2 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).
216 kWh
M6 Cabrio
195.2 kWh
216 kWh
650i Cabrio
Euro 5
Emission Standard
Euro 5
239 g/km (NEFZ)
CO2 Emissions
266 g/km (NEFZ)

Practical Convenience

M6 Cabrio
650i Cabrio
2
Doors
2
4
No. of Seats
4
355 kg
Maximum Payload
410 kg
350 L
Boot Capacity
350 L
No data
Boot Capacity (Seats Down)
No data