The Comparative Analysis :

Porsche 911 GT3 (09 - 11) vs. ALPINA B6 Coupé Switch-Tronic (06 - 08)

€ 121,800
Porsche 911 GT3 (09 - 11) Porsche 911 GT3
€ 120,400
 ALPINA B6 Coupé Switch-Tronic (06 - 08) ALPINA B6 Coupé
€ 121,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 120,400

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

Vehicle Dimensions

The Porsche 911 GT3 is considerably smaller in every dimension. It's 35.5 cm shorter, 4.7 cm narrower and 9.1 cm lower than the ALPINA B6 Coupé.
Porsche 911 GT3
ALPINA B6 Coupé
1280
Blueprint Porsche 911 GT3 (09 - 11)
1808
2008
1371
Blueprint ALPINA B6 Coupé Switch-Tronic (06 - 08)
1855
2055
1808 mm
Width
1855 mm
2008 mm
Width Incl. Mirrors
2055 mm
1280 mm
Height
1371 mm
Blueprint Porsche 911 GT3 (09 - 11)
2355
4465
Blueprint ALPINA B6 Coupé Switch-Tronic (06 - 08)
2780
4820
4465 mm
Length
4820 mm
2355 mm
Wheelbase
2780 mm

Vehicle Weight

Porsche 911 GT3
ALPINA B6 Coupé
1470 kg
Kerb Weight
1795 kg
1680 kg
Gross Vehicle
Weight
2190 kg
Porsche 911 GT3 (09 - 11)
Weight Difference:
325 kg
18.11 %
ALPINA B6 Coupé Switch-Tronic (06 - 08)

General

Porsche 911 GT3
ALPINA B6 Coupé
997
Generation
E63
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed automatic transmission

Engine

Porsche 911 GT3
ALPINA B6 Coupé
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 petrol engine with centri­fugal com­pres­sor
Engine Code
N62-B44
4
Valves
4
6
Cylinders
8
3797 CC
Engine Capacity
4398 CC
429 bhp
at 7600 rpm
Power
493 bhp
at 5500 rpm
Porsche 911 GT3
429 bhp
493 bhp
ALPINA B6 Coupé
430 NM
at 6250 rpm
Max. Torque
700 NM
at 4250 rpm
Porsche 911 GT3
430 NM
700 NM
ALPINA B6 Coupé

Performance

Porsche 911 GT3
ALPINA B6 Coupé
194 mph
Maximum Speed
196 mph
4.1 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph 62
mph

57 m
0.000 sec

Porsche 911 GT3

62 mph 62
mph

64 m
0.000 sec

ALPINA B6 Coupé

▶ REPLAY
3.43 kg/bhp
Weight-to-Power Ratio
3.64 kg/bhp
Porsche 911 GT3
3.43 kg/bhp
3.64 kg/bhp
ALPINA B6 Coupé

Fuel Economy / Emissions

Porsche 911 GT3
ALPINA B6 Coupé
Fuel Economy
22 mpg
combined
23 mpg
Porsche 911 GT3
22 mpg
23 mpg
ALPINA B6 Coupé
14 mpg
city
15 mpg
32 mpg
motorway
No data
Kraftstoffanzeige
67 L
Fuel Tank Capacity
70 L
Kraftstoffanzeige
325 mi
Range
354 mi
Porsche 911 GT3
325 mi
354 mi
ALPINA B6 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).
233 kWh
Porsche 911 GT3
242.5 kWh
233 kWh
ALPINA B6 Coupé
Euro 5
Emission Standard
Euro 4
303 g/km (NEFZ)
CO2 Emissions
294 g/km (NEFZ)

Practical Convenience

Porsche 911 GT3
ALPINA B6 Coupé
2
Doors
2
4
No. of Seats
4
210 kg
Maximum Payload
395 kg
105 L
Boot Capacity
450 L
No data
Boot Capacity (Seats Down)
No data