The Comparative Analysis :

Porsche 911 Carrera Cabriolet (12 - 15) vs. BMW M850i Cabrio xDrive Steptronic Sport (19 - ..)

€ 103,200
Porsche 911 Carrera Cabriolet (12 - 15) Porsche 911 Carrera Cabriolet
€ 133,700
 BMW M850i Cabrio xDrive Steptronic Sport (19 - ..) BMW M850i Cabrio
€ 103,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 133,700

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

Vehicle Dimensions

The Porsche 911 Carrera Cabriolet is significantly smaller in every dimension. It's 36 cm shorter, 9.4 cm narrower and 4.6 cm lower than the BMW M850i Cabrio.
Porsche 911 Carrera Cabriolet
BMW M850i Cabrio
1299
Blueprint Porsche 911 Carrera Cabriolet (12 - 15)
1808
1978
1345
Blueprint BMW M850i Cabrio xDrive Steptronic Sport (19 - ..)
1902
2137
1808 mm
Width
1902 mm
1978 mm
Width Incl. Mirrors
2137 mm
1299 mm
Height
1345 mm
Blueprint Porsche 911 Carrera Cabriolet (12 - 15)
2450
4491
Blueprint BMW M850i Cabrio xDrive Steptronic Sport (19 - ..)
2822
4851
4491 mm
Length
4851 mm
2450 mm
Wheelbase
2822 mm

Vehicle Weight

Porsche 911 Carrera Cabriolet
BMW M850i Cabrio
1525 kg
Kerb Weight
2090 kg
1850 kg
Gross Vehicle
Weight
2515 kg
Porsche 911 Carrera Cabriolet (12 - 15)
Weight Difference:
565 kg
27.03 %
BMW M850i Cabrio xDrive Steptronic Sport (19 - ..)

General

Porsche 911 Carrera Cabriolet
BMW M850i Cabrio
991
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 manual transmission
Transmission
8-speed automatic transmission

Engine

Porsche 911 Carrera Cabriolet
BMW M850i Cabrio
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Series
BMW N63
Engine Code
N63-B44
4
Valves
4
6
Cylinders
8
3436 CC
Engine Capacity
4395 CC
345 bhp
at 7400 rpm
Power
523 bhp
at 5500 rpm
Porsche 911 Carrera Cabriolet
345 bhp
523 bhp
BMW M850i Cabrio
390 NM
at 5600 rpm
Max. Torque
750 NM
at 1800 rpm
Porsche 911 Carrera Cabriolet
390 NM
750 NM
BMW M850i Cabrio

Performance

Porsche 911 Carrera Cabriolet
BMW M850i Cabrio
178 mph
Maximum Speed
155 mph
5 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph 62
mph

69 m
0.000 sec

Porsche 911 Carrera Cabriolet

62 mph 62
mph

54 m
0.000 sec

BMW M850i Cabrio

▶ REPLAY
4.42 kg/bhp
Weight-to-Power Ratio
4 kg/bhp
Porsche 911 Carrera Cabriolet
4.42 kg/bhp
4 kg/bhp
BMW M850i Cabrio

Fuel Economy / Emissions

Porsche 911 Carrera Cabriolet
BMW M850i Cabrio
Fuel Economy
31 mpg
combined
28 mpg
Porsche 911 Carrera Cabriolet
31 mpg
28 mpg
BMW M850i Cabrio
22 mpg
city
No data
40 mpg
motorway
No data
Kraftstoffanzeige
64 L
Fuel Tank Capacity
68 L
Kraftstoffanzeige
432 mi
Range
414 mi
Porsche 911 Carrera Cabriolet
432 mi
414 mi
BMW M850i Cabrio
Environmental Impact
174.3 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).
193.3 kWh
Porsche 911 Carrera Cabriolet
174.3 kWh
193.3 kWh
BMW M850i Cabrio
Euro 5 / Euro 6
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
217 g/km (NEFZ)
CO2 Emissions
261 g/km (WLTP)

Practical Convenience

Porsche 911 Carrera Cabriolet
BMW M850i Cabrio
2
Doors
2
4
No. of Seats
4
325 kg
Maximum Payload
425 kg
145 L
Boot Capacity
350 L
No data
Boot Capacity (Seats Down)
No data