The Comparative Analysis :
Porsche 911 Carrera Cabriolet (12 - 15) vs. ALPINA B6 Bi-Turbo Cabriolet Switch-Tronic (12 - 14)
€ 103,200

€ 130,800

€ 103,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 130,800
ⓘ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 40.3 cm shorter, 8.6 cm narrower and 7.4 cm lower than the ALPINA B6 Bi-Turbo Cabriolet.
Porsche 911 Carrera Cabriolet
ALPINA B6 Bi-Turbo Cabriolet
1299
1808
1978
1373
1894
2094
1808 mm
Width
1894 mm
1978 mm
Width Incl. Mirrors
2094 mm
1299 mm
Height
1373 mm
2450
4491
2855
4894
4491 mm
Length
4894 mm
2450 mm
Wheelbase
2855 mm
Vehicle Weight
Porsche 911 Carrera Cabriolet
ALPINA B6 Bi-Turbo Cabriolet
1525 kg
Kerb Weight
2095 kg
1850 kg
Gross Vehicle
Weight
Weight
2430 kg

Weight Difference:
570 kg
27.21 %

General
Porsche 911 Carrera Cabriolet
ALPINA B6 Bi-Turbo Cabriolet
991
Generation
F12
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Rear-wheel drive

7-speed manual transmission
Transmission
8-speed automatic transmission
Engine
Porsche 911 Carrera Cabriolet
ALPINA B6 Bi-Turbo Cabriolet
6-cylinder boxer petrol engine (naturally aspirated engine)
Engine Type
V8 petrol engine with two turbochargers (biturbo)
Engine Code
N63-M10
4
Valves
4
6
Cylinders
8
3436 CC
Engine Capacity
4395 CC
345 bhp
at 7400 rpm
Power
533 bhp
at 5200 rpm
Porsche 911 Carrera Cabriolet
345 bhp
533 bhp
ALPINA B6 Bi-Turbo Cabriolet
390 NM
at 5600 rpm
Max. Torque
730 NM
at 2800 rpm
Porsche 911 Carrera Cabriolet
390 NM
730 NM
ALPINA B6 Bi-Turbo Cabriolet
Performance
Porsche 911 Carrera Cabriolet
ALPINA B6 Bi-Turbo Cabriolet
178 mph
Maximum Speed
197 mph
5 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph
62
mph
mph
69 m
0.000 sec

Porsche 911 Carrera Cabriolet
62 mph
62
mph
mph
61 m
0.000 sec

ALPINA B6 Bi-Turbo Cabriolet
▶ REPLAY
4.42 kg/bhp
Weight-to-Power Ratio
3.93 kg/bhp
Porsche 911 Carrera Cabriolet
4.42 kg/bhp
3.93 kg/bhp
ALPINA B6 Bi-Turbo Cabriolet
Fuel Economy / Emissions
Porsche 911 Carrera Cabriolet
ALPINA B6 Bi-Turbo Cabriolet
Fuel Economy
31 mpg
combined
29 mpg
Porsche 911 Carrera Cabriolet
31 mpg
29 mpg
ALPINA B6 Bi-Turbo Cabriolet
22 mpg
city
21 mpg
40 mpg
motorway
No data
64 L
Fuel Tank Capacity
70 L
432 mi
Range
453 mi
Porsche 911 Carrera Cabriolet
432 mi
453 mi
ALPINA B6 Bi-Turbo Cabriolet
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).
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).
181.9 kWh
Porsche 911 Carrera Cabriolet
174.3 kWh
181.9 kWh
ALPINA B6 Bi-Turbo Cabriolet
Euro 5 / Euro 6
Emission Standard
Euro 5
217 g/km (NEFZ)
CO2 Emissions
224 g/km (NEFZ)
Practical Convenience
Porsche 911 Carrera Cabriolet
ALPINA B6 Bi-Turbo Cabriolet
2
Doors
2
4
No. of Seats
4
325 kg
Maximum Payload
335 kg
145 L
Boot Capacity
350 L






No data
Boot Capacity (Seats Down)
No data