The Comparative Analysis :

Porsche 911 GT3 (09 - 11) vs. ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (14 - 15)

€ 121,800
Porsche 911 GT3 (09 - 11) Porsche 911 GT3
€ 126,500
 ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (14 - 15) ALPINA B6 Bi-Turbo Gran Coupé
€ 121,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 126,500

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

Vehicle Dimensions

The Porsche 911 GT3 is significantly smaller in every dimension. It's 54.2 cm shorter, 8.6 cm narrower and 11.8 cm lower than the ALPINA B6 Bi-Turbo Gran Coupé.
Porsche 911 GT3
ALPINA B6 Bi-Turbo Gran Coupé
1280
Blueprint Porsche 911 GT3 (09 - 11)
1808
2008
1398
Blueprint ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (14 - 15)
1894
2094
1808 mm
Width
1894 mm
2008 mm
Width Incl. Mirrors
2094 mm
1280 mm
Height
1398 mm
Blueprint Porsche 911 GT3 (09 - 11)
2355
4465
Blueprint ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (14 - 15)
2968
5007
4465 mm
Length
5007 mm
2355 mm
Wheelbase
2968 mm

Vehicle Weight

Porsche 911 GT3
ALPINA B6 Bi-Turbo Gran Coupé
1470 kg
Kerb Weight
2030 kg
1680 kg
Gross Vehicle
Weight
2550 kg
Porsche 911 GT3 (09 - 11)
Weight Difference:
560 kg
27.59 %
ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (14 - 15)

General

Porsche 911 GT3
ALPINA B6 Bi-Turbo Gran Coupé
997
Generation
F06
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
6-speed manual transmission
Transmission
8-speed automatic transmission

Engine

Porsche 911 GT3
ALPINA B6 Bi-Turbo Gran Coupé
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
3797 CC
Engine Capacity
4395 CC
429 bhp
at 7600 rpm
Power
533 bhp
at 5200 rpm
Porsche 911 GT3
429 bhp
533 bhp
ALPINA B6 Bi-Turbo Gran Coupé
430 NM
at 6250 rpm
Max. Torque
730 NM
at 2800 rpm
Porsche 911 GT3
430 NM
730 NM
ALPINA B6 Bi-Turbo Gran Coupé

Performance

Porsche 911 GT3
ALPINA B6 Bi-Turbo Gran Coupé
194 mph
Maximum Speed
198 mph
4.1 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph 62
mph

57 m
0.000 sec

Porsche 911 GT3

62 mph 62
mph

54 m
0.000 sec

ALPINA B6 Bi-Turbo Gran Coupé

▶ REPLAY
3.43 kg/bhp
Weight-to-Power Ratio
3.81 kg/bhp
Porsche 911 GT3
3.43 kg/bhp
3.81 kg/bhp
ALPINA B6 Bi-Turbo Gran Coupé

Fuel Economy / Emissions

Porsche 911 GT3
ALPINA B6 Bi-Turbo Gran Coupé
Fuel Economy
22 mpg
combined
27 mpg
Porsche 911 GT3
22 mpg
27 mpg
ALPINA B6 Bi-Turbo Gran Coupé
14 mpg
city
20 mpg
32 mpg
motorway
No data
Kraftstoffanzeige
67 L
Fuel Tank Capacity
70 L
Kraftstoffanzeige
325 mi
Range
418 mi
Porsche 911 GT3
325 mi
418 mi
ALPINA B6 Bi-Turbo Gran Coupé
Environmental Impact
242.5 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).
197 kWh
Porsche 911 GT3
242.5 kWh
197 kWh
ALPINA B6 Bi-Turbo Gran Coupé
Euro 5
Emission Standard
Euro 6b (NEFZ)
303 g/km (NEFZ)
CO2 Emissions
242 g/km (NEFZ)

Practical Convenience

Porsche 911 GT3
ALPINA B6 Bi-Turbo Gran Coupé
2
Doors
4
4
No. of Seats
5
210 kg
Maximum Payload
520 kg
105 L
Boot Capacity
460 L
No data
Boot Capacity (Seats Down)
No data