The Comparative Analysis :

ALPINA B6 Bi-Turbo Cabriolet Switch-Tronic (15 - 18) vs. Porsche 911 Carrera Cabriolet (12 - 15)

€ 137,200
ALPINA B6 Bi-Turbo Cabriolet Switch-Tronic (15 - 18) ALPINA B6 Bi-Turbo Cabriolet
€ 103,200
 Porsche 911 Carrera Cabriolet (12 - 15) Porsche 911 Carrera Cabriolet
€ 137,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 103,200

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

Vehicle Dimensions

The ALPINA B6 Bi-Turbo Cabriolet is significantly bigger in every dimension. It's 40.3 cm longer, 8.6 cm wider and 7.4 cm taller than the Porsche 911 Carrera Cabriolet.
ALPINA B6 Bi-Turbo Cabriolet
Porsche 911 Carrera Cabriolet
1373
Blueprint ALPINA B6 Bi-Turbo Cabriolet Switch-Tronic (15 - 18)
1894
2094
1299
Blueprint Porsche 911 Carrera Cabriolet (12 - 15)
1808
1978
1894 mm
Width
1808 mm
2094 mm
Width Incl. Mirrors
1978 mm
1373 mm
Height
1299 mm
Blueprint ALPINA B6 Bi-Turbo Cabriolet Switch-Tronic (15 - 18)
2855
4894
Blueprint Porsche 911 Carrera Cabriolet (12 - 15)
2450
4491
4894 mm
Length
4491 mm
2855 mm
Wheelbase
2450 mm

Vehicle Weight

ALPINA B6 Bi-Turbo Cabriolet
Porsche 911 Carrera Cabriolet
2095 kg
Kerb Weight
1525 kg
2430 kg
Gross Vehicle
Weight
1850 kg
ALPINA B6 Bi-Turbo Cabriolet Switch-Tronic (15 - 18)
Weight Difference:
570 kg
27.21 %
Porsche 911 Carrera Cabriolet (12 - 15)

General

ALPINA B6 Bi-Turbo Cabriolet
Porsche 911 Carrera Cabriolet
F12
Generation
991
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
8-speed automatic transmission
Transmission
7-speed manual transmission

Engine

ALPINA B6 Bi-Turbo Cabriolet
Porsche 911 Carrera Cabriolet
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
N63-B44
Engine Code
4
Valves
4
8
Cylinders
6
4395 CC
Engine Capacity
3436 CC
592 bhp
at 6000 rpm
Power
345 bhp
at 7400 rpm
ALPINA B6 Bi-Turbo Cabriolet
592 bhp
345 bhp
Porsche 911 Carrera Cabriolet
800 NM
at 3500 rpm
Max. Torque
390 NM
at 5600 rpm
ALPINA B6 Bi-Turbo Cabriolet
800 NM
390 NM
Porsche 911 Carrera Cabriolet

Performance

ALPINA B6 Bi-Turbo Cabriolet
Porsche 911 Carrera Cabriolet
203 mph
Maximum Speed
178 mph
4.2 sec
Acceleration 0 to 62 mph
5 sec
62 mph 62
mph

58 m
0.000 sec

ALPINA B6 Bi-Turbo Cabriolet

62 mph 62
mph

69 m
0.000 sec

Porsche 911 Carrera Cabriolet

▶ REPLAY
3.54 kg/bhp
Weight-to-Power Ratio
4.42 kg/bhp
ALPINA B6 Bi-Turbo Cabriolet
3.54 kg/bhp
4.42 kg/bhp
Porsche 911 Carrera Cabriolet

Fuel Economy / Emissions

ALPINA B6 Bi-Turbo Cabriolet
Porsche 911 Carrera Cabriolet
Fuel Economy
29 mpg
combined
31 mpg
ALPINA B6 Bi-Turbo Cabriolet
29 mpg
31 mpg
Porsche 911 Carrera Cabriolet
21 mpg
city
22 mpg
No data
motorway
40 mpg
Kraftstoffanzeige
70 L
Fuel Tank Capacity
64 L
Kraftstoffanzeige
453 mi
Range
432 mi
ALPINA B6 Bi-Turbo Cabriolet
453 mi
432 mi
Porsche 911 Carrera Cabriolet
Environmental Impact
181.9 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).
174.3 kWh
ALPINA B6 Bi-Turbo Cabriolet
181.9 kWh
174.3 kWh
Porsche 911 Carrera Cabriolet
Euro 6b (NEFZ)
Emission Standard
Euro 5 / Euro 6
224 g/km (NEFZ)
CO2 Emissions
217 g/km (NEFZ)

Practical Convenience

ALPINA B6 Bi-Turbo Cabriolet
Porsche 911 Carrera Cabriolet
2
Doors
2
4
No. of Seats
4
335 kg
Maximum Payload
325 kg
350 L
Boot Capacity
145 L
No data
Boot Capacity (Seats Down)
No data