The Comparative Analysis :

BMW M6 Cabrio M DKG (12 - 14) vs. Porsche 911 Carrera Cabriolet 4 (12 - 15)

€ 131,400
BMW M6 Cabrio M DKG (12 - 14) BMW M6 Cabrio
€ 110,300
 Porsche 911 Carrera Cabriolet 4 (12 - 15) Porsche 911 Carrera Cabriolet 4
€ 131,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 110,300

ⓘ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 40.7 cm longer, 4.7 cm wider and 7.2 cm taller than the Porsche 911 Carrera Cabriolet 4.
BMW M6 Cabrio
Porsche 911 Carrera Cabriolet 4
1372
Blueprint BMW M6 Cabrio M DKG (12 - 14)
1899
2106
1300
Blueprint Porsche 911 Carrera Cabriolet 4 (12 - 15)
1852
1978
1899 mm
Width
1852 mm
2106 mm
Width Incl. Mirrors
1978 mm
1372 mm
Height
1300 mm
Blueprint BMW M6 Cabrio M DKG (12 - 14)
2851
4898
Blueprint Porsche 911 Carrera Cabriolet 4 (12 - 15)
2450
4491
4898 mm
Length
4491 mm
2851 mm
Wheelbase
2450 mm

Vehicle Weight

BMW M6 Cabrio
Porsche 911 Carrera Cabriolet 4
2055 kg
Kerb Weight
1575 kg
2410 kg
Gross Vehicle
Weight
1900 kg
BMW M6 Cabrio M DKG (12 - 14)
Weight Difference:
480 kg
23.36 %
Porsche 911 Carrera Cabriolet 4 (12 - 15)

General

BMW M6 Cabrio
Porsche 911 Carrera Cabriolet 4
F12
Generation
991
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
7-speed manual transmission

Engine

BMW M6 Cabrio
Porsche 911 Carrera Cabriolet 4
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
3436 CC
552 bhp
at 6000 rpm
Power
345 bhp
at 7400 rpm
BMW M6 Cabrio
552 bhp
345 bhp
Porsche 911 Carrera Cabriolet 4
680 NM
at 1500 rpm
Max. Torque
390 NM
at 5600 rpm
BMW M6 Cabrio
680 NM
390 NM
Porsche 911 Carrera Cabriolet 4

Performance

BMW M6 Cabrio
Porsche 911 Carrera Cabriolet 4
155 mph
Maximum Speed
175 mph
4.3 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph 62
mph

60 m
0.000 sec

BMW M6 Cabrio

62 mph 62
mph

71 m
0.000 sec

Porsche 911 Carrera Cabriolet 4

▶ REPLAY
3.72 kg/bhp
Weight-to-Power Ratio
4.57 kg/bhp
BMW M6 Cabrio
3.72 kg/bhp
4.57 kg/bhp
Porsche 911 Carrera Cabriolet 4

Fuel Economy / Emissions

BMW M6 Cabrio
Porsche 911 Carrera Cabriolet 4
Fuel Economy
27 mpg
combined
30 mpg
BMW M6 Cabrio
27 mpg
30 mpg
Porsche 911 Carrera Cabriolet 4
20 mpg
city
21 mpg
No data
motorway
39 mpg
Kraftstoffanzeige
80 L
Fuel Tank Capacity
68 L
Kraftstoffanzeige
483 mi
Range
445 mi
BMW M6 Cabrio
483 mi
445 mi
Porsche 911 Carrera Cabriolet 4
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).
179.9 kWh
BMW M6 Cabrio
195.2 kWh
179.9 kWh
Porsche 911 Carrera Cabriolet 4
Euro 5
Emission Standard
Euro 5 / Euro 6
239 g/km (NEFZ)
CO2 Emissions
224 g/km (NEFZ)

Practical Convenience

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