The Comparative Analysis :

BMW M6 Cabrio Competition M DKG (15 - 18) vs. Porsche 911 Carrera Cabriolet PDK (08 - 11)

€ 148,300
BMW M6 Cabrio Competition M DKG (15 - 18) BMW M6 Cabrio
€ 100,400
 Porsche 911 Carrera Cabriolet PDK (08 - 11) Porsche 911 Carrera Cabriolet
€ 148,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 100,400

ⓘ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 46.3 cm longer, 9.1 cm wider and 4.8 cm taller than the Porsche 911 Carrera Cabriolet.
BMW M6 Cabrio
Porsche 911 Carrera Cabriolet
1358
Blueprint BMW M6 Cabrio Competition M DKG (15 - 18)
1899
2106
1310
Blueprint Porsche 911 Carrera Cabriolet PDK (08 - 11)
1808
2008
1899 mm
Width
1808 mm
2106 mm
Width Incl. Mirrors
2008 mm
1358 mm
Height
1310 mm
Blueprint BMW M6 Cabrio Competition M DKG (15 - 18)
2851
4898
Blueprint Porsche 911 Carrera Cabriolet PDK (08 - 11)
2350
4435
4898 mm
Length
4435 mm
2851 mm
Wheelbase
2350 mm

Vehicle Weight

BMW M6 Cabrio
Porsche 911 Carrera Cabriolet
2055 kg
Kerb Weight
1605 kg
2410 kg
Gross Vehicle
Weight
1910 kg
BMW M6 Cabrio Competition M DKG (15 - 18)
Weight Difference:
450 kg
21.9 %
Porsche 911 Carrera Cabriolet PDK (08 - 11)

General

BMW M6 Cabrio
Porsche 911 Carrera Cabriolet
F12
Generation
997
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
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
BMW S63
Engine Series
S63-B44
Engine Code
4
Valves
4
8
Cylinders
6
4395 CC
Engine Capacity
3614 CC
592 bhp
at 6000 rpm
Power
340 bhp
at 6500 rpm
BMW M6 Cabrio
592 bhp
340 bhp
Porsche 911 Carrera Cabriolet
700 NM
at 1500 rpm
Max. Torque
390 NM
at 4400 rpm
BMW M6 Cabrio
700 NM
390 NM
Porsche 911 Carrera Cabriolet

Performance

BMW M6 Cabrio
Porsche 911 Carrera Cabriolet
155 mph
Maximum Speed
178 mph
4 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

56 m
0.000 sec

BMW M6 Cabrio

62 mph 62
mph

68 m
0.000 sec

Porsche 911 Carrera Cabriolet

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

Fuel Economy / Emissions

BMW M6 Cabrio
Porsche 911 Carrera Cabriolet
Fuel Economy
27 mpg
combined
29 mpg
BMW M6 Cabrio
27 mpg
29 mpg
Porsche 911 Carrera Cabriolet
20 mpg
city
19 mpg
No data
motorway
41 mpg
Kraftstoffanzeige
80 L
Fuel Tank Capacity
64 L
Kraftstoffanzeige
483 mi
Range
401 mi
BMW M6 Cabrio
483 mi
401 mi
Porsche 911 Carrera Cabriolet
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).
187.5 kWh
BMW M6 Cabrio
195.2 kWh
187.5 kWh
Porsche 911 Carrera Cabriolet
Euro 6b (NEFZ)
Emission Standard
Euro 5
239 g/km (NEFZ)
CO2 Emissions
233 g/km (NEFZ)

Practical Convenience

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