The Comparative Analysis :

Porsche 911 Carrera Cabriolet 4 PDK (12 - 15) vs. BMW 650i Cabrio Automatic (11 - 12)

€ 113,800
Porsche 911 Carrera Cabriolet 4 PDK (12 - 15) Porsche 911 Carrera Cabriolet 4
€ 94,300
 BMW 650i Cabrio Automatic (11 - 12) BMW 650i Cabrio
€ 113,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 94,300

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

Vehicle Dimensions

The Porsche 911 Carrera Cabriolet 4 is significantly smaller in every dimension. It's 40.3 cm shorter, 4.2 cm narrower and 6.5 cm lower than the BMW 650i Cabrio.
Porsche 911 Carrera Cabriolet 4
BMW 650i Cabrio
1300
Blueprint Porsche 911 Carrera Cabriolet 4 PDK (12 - 15)
1852
1978
1365
Blueprint BMW 650i Cabrio Automatic (11 - 12)
1894
2081
1852 mm
Width
1894 mm
1978 mm
Width Incl. Mirrors
2081 mm
1300 mm
Height
1365 mm
Blueprint Porsche 911 Carrera Cabriolet 4 PDK (12 - 15)
2450
4491
Blueprint BMW 650i Cabrio Automatic (11 - 12)
2855
4894
4491 mm
Length
4894 mm
2450 mm
Wheelbase
2855 mm

Vehicle Weight

Porsche 911 Carrera Cabriolet 4
BMW 650i Cabrio
1595 kg
Kerb Weight
2015 kg
1920 kg
Gross Vehicle
Weight
2390 kg
Porsche 911 Carrera Cabriolet 4 PDK (12 - 15)
Weight Difference:
420 kg
20.84 %
BMW 650i Cabrio Automatic (11 - 12)

General

Porsche 911 Carrera Cabriolet 4
BMW 650i Cabrio
991
Generation
F12
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
7-speed dual clutch transmission
Transmission
8-speed automatic transmission

Engine

Porsche 911 Carrera Cabriolet 4
BMW 650i 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
402 bhp
at 5500 rpm
Porsche 911 Carrera Cabriolet 4
345 bhp
402 bhp
BMW 650i Cabrio
390 NM
at 5600 rpm
Max. Torque
600 NM
at 1750 rpm
Porsche 911 Carrera Cabriolet 4
390 NM
600 NM
BMW 650i Cabrio

Performance

Porsche 911 Carrera Cabriolet 4
BMW 650i Cabrio
174 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
5 sec
62 mph 62
mph

68 m
0.000 sec

Porsche 911 Carrera Cabriolet 4

62 mph 62
mph

69 m
0.000 sec

BMW 650i Cabrio

▶ REPLAY
4.62 kg/bhp
Weight-to-Power Ratio
5.01 kg/bhp
Porsche 911 Carrera Cabriolet 4
4.62 kg/bhp
5.01 kg/bhp
BMW 650i Cabrio

Fuel Economy / Emissions

Porsche 911 Carrera Cabriolet 4
BMW 650i Cabrio
Fuel Economy
32 mpg
combined
27 mpg
Porsche 911 Carrera Cabriolet 4
32 mpg
27 mpg
BMW 650i Cabrio
24 mpg
city
18 mpg
41 mpg
motorway
No data
Kraftstoffanzeige
68 L
Fuel Tank Capacity
70 L
Kraftstoffanzeige
486 mi
Range
410 mi
Porsche 911 Carrera Cabriolet 4
486 mi
410 mi
BMW 650i Cabrio
Environmental Impact
164.8 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).
200.8 kWh
Porsche 911 Carrera Cabriolet 4
164.8 kWh
200.8 kWh
BMW 650i Cabrio
Euro 5 / Euro 6
Emission Standard
Euro 5
205 g/km (NEFZ)
CO2 Emissions
248 g/km (NEFZ)

Practical Convenience

Porsche 911 Carrera Cabriolet 4
BMW 650i Cabrio
2
Doors
2
4
No. of Seats
4
325 kg
Maximum Payload
375 kg
125 L
Boot Capacity
350 L
No data
Boot Capacity (Seats Down)
No data