The Comparative Analysis :

BMW M6 Cabrio Competition M DKG (15 - 18) vs. Porsche 911 Carrera Cabriolet S PDK (17 - 18)

€ 148,300
BMW M6 Cabrio Competition M DKG (15 - 18) BMW M6 Cabrio
€ 138,800
 Porsche 911 Carrera Cabriolet S PDK (17 - 18) Porsche 911 Carrera Cabriolet S
€ 148,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 138,800

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

Vehicle Dimensions

The BMW M6 Cabrio is significantly bigger in every dimension. It's 39.9 cm longer, 9.1 cm wider and 6.8 cm taller than the Porsche 911 Carrera Cabriolet S.
BMW M6 Cabrio
Porsche 911 Carrera Cabriolet S
1358
Blueprint BMW M6 Cabrio Competition M DKG (15 - 18)
1899
2106
1290
Blueprint Porsche 911 Carrera Cabriolet S PDK (17 - 18)
1808
1978
1899 mm
Width
1808 mm
2106 mm
Width Incl. Mirrors
1978 mm
1358 mm
Height
1290 mm
Blueprint BMW M6 Cabrio Competition M DKG (15 - 18)
2851
4898
Blueprint Porsche 911 Carrera Cabriolet S PDK (17 - 18)
2450
4499
4898 mm
Length
4499 mm
2851 mm
Wheelbase
2450 mm

Vehicle Weight

BMW M6 Cabrio
Porsche 911 Carrera Cabriolet S
2055 kg
Kerb Weight
1605 kg
2410 kg
Gross Vehicle
Weight
1965 kg
BMW M6 Cabrio Competition M DKG (15 - 18)
Weight Difference:
450 kg
21.9 %
Porsche 911 Carrera Cabriolet S PDK (17 - 18)

General

BMW M6 Cabrio
Porsche 911 Carrera Cabriolet S
F12
Generation
991
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
7-speed dual clutch transmission
Transmission
7-speed dual clutch transmission

Engine

BMW M6 Cabrio
Porsche 911 Carrera Cabriolet S
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder boxer petrol engine with two tur­bo­chargers (bi­turbo)
BMW S63
Engine Series
S63-B44
Engine Code
4
Valves
4
8
Cylinders
6
4395 CC
Engine Capacity
2981 CC
592 bhp
at 6000 rpm
Power
444 bhp
at 6500 rpm
BMW M6 Cabrio
592 bhp
444 bhp
Porsche 911 Carrera Cabriolet S
700 NM
at 1500 rpm
Max. Torque
550 NM
at 2150 rpm
BMW M6 Cabrio
700 NM
550 NM
Porsche 911 Carrera Cabriolet S

Performance

BMW M6 Cabrio
Porsche 911 Carrera Cabriolet S
155 mph
Maximum Speed
192 mph
4 sec
Acceleration 0 to 62 mph
3.8 sec
62 mph 62
mph

56 m
0.000 sec

BMW M6 Cabrio

62 mph 62
mph

53 m
0.000 sec

Porsche 911 Carrera Cabriolet S

▶ REPLAY
3.47 kg/bhp
Weight-to-Power Ratio
3.61 kg/bhp
BMW M6 Cabrio
3.47 kg/bhp
3.61 kg/bhp
Porsche 911 Carrera Cabriolet S

Fuel Economy / Emissions

BMW M6 Cabrio
Porsche 911 Carrera Cabriolet S
Fuel Economy
27 mpg
combined
34 mpg
BMW M6 Cabrio
27 mpg
34 mpg
Porsche 911 Carrera Cabriolet S
20 mpg
city
26 mpg
No data
motorway
40 mpg
Kraftstoffanzeige
80 L
Fuel Tank Capacity
64 L
Kraftstoffanzeige
483 mi
Range
473 mi
BMW M6 Cabrio
483 mi
473 mi
Porsche 911 Carrera Cabriolet S
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).
159.2 kWh
BMW M6 Cabrio
195.2 kWh
159.2 kWh
Porsche 911 Carrera Cabriolet S
Euro 6b (NEFZ)
Emission Standard
Euro 6c (NEFZ) 36ZA-ZF
239 g/km (NEFZ)
CO2 Emissions
190 g/km (NEFZ)

Practical Convenience

BMW M6 Cabrio
Porsche 911 Carrera Cabriolet S
2
Doors
2
4
No. of Seats
4
355 kg
Maximum Payload
360 kg
350 L
Boot Capacity
145 L
No data
Boot Capacity (Seats Down)
No data