The Comparative Analysis :

BMW M6 Cabrio Competition M DKG (15 - 18) vs. BMW M8 Competition Cabrio xDrive Steptronic Sport (19 - ..)

€ 148,300
BMW M6 Cabrio Competition M DKG (15 - 18) M6 Cabrio
€ 176,000
 BMW M8 Competition Cabrio xDrive Steptronic Sport (19 - ..) M8 Competition Cabrio
€ 148,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 176,000

ⓘ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. The M6 Cabrio is just 3.1 cm longer, 0.8 cm narrower and 0.5 cm taller than the M8 Competition Cabrio.
M6 Cabrio
M8 Competition Cabrio
1358
Blueprint BMW M6 Cabrio Competition M DKG (15 - 18)
1899
2106
1353
Blueprint BMW M8 Competition Cabrio xDrive Steptronic Sport (19 - ..)
1907
2137
1899 mm
Width
1907 mm
2106 mm
Width Incl. Mirrors
2137 mm
1358 mm
Height
1353 mm
Blueprint BMW M6 Cabrio Competition M DKG (15 - 18)
2851
4898
Blueprint BMW M8 Competition Cabrio xDrive Steptronic Sport (19 - ..)
2827
4867
4898 mm
Length
4867 mm
2851 mm
Wheelbase
2827 mm

Vehicle Weight

M6 Cabrio
M8 Competition Cabrio
2055 kg
Kerb Weight
2085 kg
2410 kg
Gross Vehicle
Weight
2440 kg
BMW M6 Cabrio Competition M DKG (15 - 18)
Weight Difference:
30 kg
1.44 %
BMW M8 Competition Cabrio xDrive Steptronic Sport (19 - ..)

General

M6 Cabrio
M8 Competition Cabrio
F12
Generation
G14
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
M8 Competition Cabrio
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 petrol engine with two tur­bo­chargers (bi­turbo)
BMW S63
Engine Series
BMW S63
S63-B44
Engine Code
S63-B44
4
Valves
4
8
Cylinders
8
4395 CC
Engine Capacity
4395 CC
592 bhp
at 6000 rpm
Power
616 bhp
at 6000 rpm
M6 Cabrio
592 bhp
616 bhp
M8 Competition Cabrio
700 NM
at 1500 rpm
Max. Torque
750 NM
at 1800 rpm
M6 Cabrio
700 NM
750 NM
M8 Competition Cabrio

Performance

M6 Cabrio
M8 Competition Cabrio
155 mph
Maximum Speed
155 mph
4 sec
Acceleration 0 to 62 mph
3.3 sec
62 mph 62
mph

56 m
0.000 sec

M6 Cabrio

62 mph 62
mph

46 m
0.000 sec

M8 Competition Cabrio

▶ REPLAY
3.47 kg/bhp
Weight-to-Power Ratio
3.38 kg/bhp
M6 Cabrio
3.47 kg/bhp
3.38 kg/bhp
M8 Competition Cabrio

Fuel Economy / Emissions

M6 Cabrio
M8 Competition Cabrio
Fuel Economy
27 mpg
combined
26 mpg
M6 Cabrio
27 mpg
26 mpg
M8 Competition Cabrio
20 mpg
city
No data
No data
motorway
No data
Kraftstoffanzeige
80 L
Fuel Tank Capacity
68 L
Kraftstoffanzeige
483 mi
Range
391 mi
M6 Cabrio
483 mi
391 mi
M8 Competition 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).
204.5 kWh
M6 Cabrio
195.2 kWh
204.5 kWh
M8 Competition Cabrio
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
239 g/km (NEFZ)
CO2 Emissions
255 g/km (WLTP)

Practical Convenience

M6 Cabrio
M8 Competition Cabrio
2
Doors
2
4
No. of Seats
4
355 kg
Maximum Payload
355 kg
350 L
Boot Capacity
350 L
No data
Boot Capacity (Seats Down)
No data