The Comparative Analysis :

BMW M6 Cabrio SMG (06 - 10) vs. Porsche 911 Turbo Cabriolet PDK (09 - 13)

€ 123,200
BMW M6 Cabrio SMG (06 - 10) BMW M6 Cabrio
€ 165,600
 Porsche 911 Turbo Cabriolet PDK (09 - 13) Porsche 911 Turbo Cabriolet
€ 123,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 165,600

ⓘ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 42.1 cm longer, 0.3 cm wider and 7.7 cm taller than the Porsche 911 Turbo Cabriolet.
BMW M6 Cabrio
Porsche 911 Turbo Cabriolet
1377
Blueprint BMW M6 Cabrio SMG (06 - 10)
1855
2036
1300
Blueprint Porsche 911 Turbo Cabriolet PDK (09 - 13)
1852
2052
1855 mm
Width
1852 mm
2036 mm
Width Incl. Mirrors
2052 mm
1377 mm
Height
1300 mm
Blueprint BMW M6 Cabrio SMG (06 - 10)
2781
4871
Blueprint Porsche 911 Turbo Cabriolet PDK (09 - 13)
2350
4450
4871 mm
Length
4450 mm
2781 mm
Wheelbase
2350 mm

Vehicle Weight

BMW M6 Cabrio
Porsche 911 Turbo Cabriolet
2005 kg
Kerb Weight
1745 kg
2380 kg
Gross Vehicle
Weight
2020 kg
BMW M6 Cabrio SMG (06 - 10)
Weight Difference:
260 kg
12.97 %
Porsche 911 Turbo Cabriolet PDK (09 - 13)

General

BMW M6 Cabrio
Porsche 911 Turbo Cabriolet
E64
Generation
997
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 automated manual transmission (AMT)
Transmission
7-speed dual clutch transmission

Engine

BMW M6 Cabrio
Porsche 911 Turbo Cabriolet
V10 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
6-cylinder boxer petrol engine with two tur­bo­chargers (bi­turbo)
BMW S85
Engine Series
S85-B50
Engine Code
4
Valves
4
10
Cylinders
6
4999 CC
Engine Capacity
3800 CC
500 bhp
at 7750 rpm
Power
493 bhp
at 6000 rpm
BMW M6 Cabrio
500 bhp
493 bhp
Porsche 911 Turbo Cabriolet
520 NM
at 6100 rpm
Max. Torque
650 NM
at 1950 rpm
BMW M6 Cabrio
520 NM
650 NM
Porsche 911 Turbo Cabriolet

Performance

BMW M6 Cabrio
Porsche 911 Turbo Cabriolet
155 mph
Maximum Speed
194 mph
4.8 sec
Acceleration 0 to 62 mph
3.7 sec
62 mph 62
mph

67 m
0.000 sec

BMW M6 Cabrio

62 mph 62
mph

51 m
0.000 sec

Porsche 911 Turbo Cabriolet

▶ REPLAY
4.01 kg/bhp
Weight-to-Power Ratio
3.54 kg/bhp
BMW M6 Cabrio
4.01 kg/bhp
3.54 kg/bhp
Porsche 911 Turbo Cabriolet

Fuel Economy / Emissions

BMW M6 Cabrio
Porsche 911 Turbo Cabriolet
Fuel Economy
19 mpg
combined
25 mpg
BMW M6 Cabrio
19 mpg
25 mpg
Porsche 911 Turbo Cabriolet
13 mpg
city
16 mpg
No data
motorway
34 mpg
Kraftstoffanzeige
70 L
Fuel Tank Capacity
67 L
Kraftstoffanzeige
296 mi
Range
362 mi
BMW M6 Cabrio
296 mi
362 mi
Porsche 911 Turbo Cabriolet
Environmental Impact
278.4 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).
217.9 kWh
BMW M6 Cabrio
278.4 kWh
217.9 kWh
Porsche 911 Turbo Cabriolet
Euro 4
Emission Standard
Euro 5
352 g/km (NEFZ)
CO2 Emissions
270 g/km (NEFZ)

Practical Convenience

BMW M6 Cabrio
Porsche 911 Turbo Cabriolet
2
Doors
2
4
No. of Seats
4
375 kg
Maximum Payload
275 kg
350 L
Boot Capacity
105 L
No data
Boot Capacity (Seats Down)
No data