The Comparative Analysis :
Porsche 911 Turbo Cabriolet S PDK (20 - ..) vs. ALPINA B6 Bi-Turbo Cabriolet Switch-Tronic (12 - 14)
€ 231,700

€ 130,800

€ 231,700
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 dimensions of these vehicles differ considerably. The Porsche 911 Turbo Cabriolet S is 35.9 cm shorter, 0.6 cm wider and 7.2 cm lower than the ALPINA B6 Bi-Turbo Cabriolet.
Porsche 911 Turbo Cabriolet S
ALPINA B6 Bi-Turbo Cabriolet
1301
1900
2024
1373
1894
2094
1900 mm
Width
1894 mm
2024 mm
Width Incl. Mirrors
2094 mm
1301 mm
Height
1373 mm
2450
4535
2855
4894
4535 mm
Length
4894 mm
2450 mm
Wheelbase
2855 mm
Vehicle Weight
Porsche 911 Turbo Cabriolet S
ALPINA B6 Bi-Turbo Cabriolet
1785 kg
Kerb Weight
2095 kg
2080 kg
Gross Vehicle
Weight
Weight
2430 kg

Weight Difference:
310 kg
14.8 %

General
Porsche 911 Turbo Cabriolet S
ALPINA B6 Bi-Turbo Cabriolet
992
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

8-speed dual clutch transmission
Transmission
8-speed automatic transmission
Engine
Porsche 911 Turbo Cabriolet S
ALPINA B6 Bi-Turbo Cabriolet
6-cylinder boxer petrol engine with two turbochargers (biturbo)
Engine Type
V8 petrol engine with two turbochargers (biturbo)
Engine Code
N63-M10
4
Valves
4
6
Cylinders
8
3745 CC
Engine Capacity
4395 CC
641 bhp
at 6750 rpm
Power
533 bhp
at 5200 rpm
Porsche 911 Turbo Cabriolet S
641 bhp
533 bhp
ALPINA B6 Bi-Turbo Cabriolet
800 NM
at 2500 rpm
Max. Torque
730 NM
at 2800 rpm
Porsche 911 Turbo Cabriolet S
800 NM
730 NM
ALPINA B6 Bi-Turbo Cabriolet
Performance
Porsche 911 Turbo Cabriolet S
ALPINA B6 Bi-Turbo Cabriolet
205 mph
Maximum Speed
197 mph
2.8 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph
62
mph
mph
39 m
0.000 sec

Porsche 911 Turbo Cabriolet S
62 mph
62
mph
mph
61 m
0.000 sec

ALPINA B6 Bi-Turbo Cabriolet
▶ REPLAY
2.78 kg/bhp
Weight-to-Power Ratio
3.93 kg/bhp
Porsche 911 Turbo Cabriolet S
2.78 kg/bhp
3.93 kg/bhp
ALPINA B6 Bi-Turbo Cabriolet
Fuel Economy / Emissions
Porsche 911 Turbo Cabriolet S
ALPINA B6 Bi-Turbo Cabriolet
Fuel Economy
25 mpg
combined
29 mpg
Porsche 911 Turbo Cabriolet S
25 mpg
29 mpg
ALPINA B6 Bi-Turbo Cabriolet
18 mpg
city
21 mpg
33 mpg
motorway
No data
67 L
Fuel Tank Capacity
70 L
368 mi
Range
453 mi
Porsche 911 Turbo Cabriolet S
368 mi
453 mi
ALPINA B6 Bi-Turbo Cabriolet
Environmental Impact
214 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 Turbo Cabriolet S
214 kWh
181.9 kWh
ALPINA B6 Bi-Turbo Cabriolet
Euro 6d-ISC-FCM (WLTP) 36AP-AR
Emission Standard
Euro 5
275 g/km (WLTP)
CO2 Emissions
224 g/km (NEFZ)
Practical Convenience
Porsche 911 Turbo Cabriolet S
ALPINA B6 Bi-Turbo Cabriolet
2
Doors
2
4
No. of Seats
4
295 kg
Maximum Payload
335 kg
128 L
Boot Capacity
350 L





No data
Boot Capacity (Seats Down)
No data