The Comparative Analysis :

Porsche 911 Carrera Cabriolet 4S (08 - 12) vs. BMW M850i Cabrio xDrive Steptronic Sport (19 - ..)

€ 116,700
Porsche 911 Carrera Cabriolet 4S (08 - 12) Porsche 911 Carrera Cabriolet 4S
€ 133,700
 BMW M850i Cabrio xDrive Steptronic Sport (19 - ..) BMW M850i Cabrio
€ 116,700
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 4S is significantly smaller in every dimension. It's 41.6 cm shorter, 5 cm narrower and 4.5 cm lower than the BMW M850i Cabrio.
Porsche 911 Carrera Cabriolet 4S
BMW M850i Cabrio
1300
Blueprint Porsche 911 Carrera Cabriolet 4S (08 - 12)
1852
2052
1345
Blueprint BMW M850i Cabrio xDrive Steptronic Sport (19 - ..)
1902
2137
1852 mm
Width
1902 mm
2052 mm
Width Incl. Mirrors
2137 mm
1300 mm
Height
1345 mm
Blueprint Porsche 911 Carrera Cabriolet 4S (08 - 12)
2350
4435
Blueprint BMW M850i Cabrio xDrive Steptronic Sport (19 - ..)
2822
4851
4435 mm
Length
4851 mm
2350 mm
Wheelbase
2822 mm

Vehicle Weight

Porsche 911 Carrera Cabriolet 4S
BMW M850i Cabrio
1640 kg
Kerb Weight
2090 kg
1940 kg
Gross Vehicle
Weight
2515 kg
Porsche 911 Carrera Cabriolet 4S (08 - 12)
Weight Difference:
450 kg
21.53 %
BMW M850i Cabrio xDrive Steptronic Sport (19 - ..)

General

Porsche 911 Carrera Cabriolet 4S
BMW M850i Cabrio
997
Generation
G14
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Permanent all-wheel drive
6-speed manual transmission
Transmission
8-speed automatic transmission

Engine

Porsche 911 Carrera Cabriolet 4S
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
3800 CC
Engine Capacity
4395 CC
380 bhp
at 6500 rpm
Power
523 bhp
at 5500 rpm
Porsche 911 Carrera Cabriolet 4S
380 bhp
523 bhp
BMW M850i Cabrio
420 NM
at 4400 rpm
Max. Torque
750 NM
at 1800 rpm
Porsche 911 Carrera Cabriolet 4S
420 NM
750 NM
BMW M850i Cabrio

Performance

Porsche 911 Carrera Cabriolet 4S
BMW M850i Cabrio
185 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph 62
mph

68 m
0.000 sec

Porsche 911 Carrera Cabriolet 4S

62 mph 62
mph

54 m
0.000 sec

BMW M850i Cabrio

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

Fuel Economy / Emissions

Porsche 911 Carrera Cabriolet 4S
BMW M850i Cabrio
Fuel Economy
25 mpg
combined
28 mpg
Porsche 911 Carrera Cabriolet 4S
25 mpg
28 mpg
BMW M850i Cabrio
17 mpg
city
No data
36 mpg
motorway
No data
Kraftstoffanzeige
67 L
Fuel Tank Capacity
68 L
Kraftstoffanzeige
372 mi
Range
414 mi
Porsche 911 Carrera Cabriolet 4S
372 mi
414 mi
BMW M850i Cabrio
Environmental Impact
212.1 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 4S
212.1 kWh
193.3 kWh
BMW M850i Cabrio
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
263 g/km (NEFZ)
CO2 Emissions
261 g/km (WLTP)

Practical Convenience

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