The Comparative Analysis :
Porsche 911 Carrera Coupé 4 GTS PDK (14 - 15) vs. ALPINA B6 S Coupé Switch-Tronic (08 - 10)
€ 128,800
![Porsche 911 Carrera Coupé 4 GTS PDK (14 - 15)](graphbase/cars/cars_big_png/Porsche_911_Coupe_GTS_991-14.png)
€ 120,400
![ALPINA B6 S Coupé Switch-Tronic (08 - 10)](graphbase/cars/cars_big/ALPINA_B6_E63.webp)
€ 128,800
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 Carrera Coupé 4 GTS is considerably smaller in every dimension. It's 32 cm shorter, 0.3 cm narrower and 7.5 cm lower than the ALPINA B6 S Coupé.
Porsche 911 Carrera Coupé 4 GTS
ALPINA B6 S Coupé
1296
1852
1978
1371
1855
2055
1852 mm
Width
1855 mm
1978 mm
Width Incl. Mirrors
2055 mm
1296 mm
Height
1371 mm
2450
4509
2780
4829
4509 mm
Length
4829 mm
2450 mm
Wheelbase
2780 mm
Vehicle Weight
Porsche 911 Carrera Coupé 4 GTS
ALPINA B6 S Coupé
1565 kg
Kerb Weight
1795 kg
1895 kg
Gross Vehicle
Weight
Weight
2190 kg
![Porsche 911 Carrera Coupé 4 GTS PDK (14 - 15)](graphbase/cars/cars_big_png/Porsche_911_Coupe_GTS_991-14.png)
Weight Difference:
230 kg
12.81 %
![ALPINA B6 S Coupé Switch-Tronic (08 - 10)](graphbase/cars/cars_big_png/ALPINA_B6_E63.png)
General
Porsche 911 Carrera Coupé 4 GTS
ALPINA B6 S Coupé
991
Generation
E63
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
![](graphbase/drivetrain/AWD.png)
Permanent all-wheel drive
Drive
Rear-wheel drive
![](graphbase/drivetrain/RWD.png)
7-speed dual clutch transmission
Transmission
6-speed automatic transmission
Engine
Porsche 911 Carrera Coupé 4 GTS
ALPINA B6 S 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
3800 CC
Engine Capacity
4398 CC
424 bhp
at 7500 rpm
Power
523 bhp
at 5500 rpm
Porsche 911 Carrera Coupé 4 GTS
424 bhp
523 bhp
ALPINA B6 S Coupé
440 NM
at 5750 rpm
Max. Torque
725 NM
at 4750 rpm
Porsche 911 Carrera Coupé 4 GTS
440 NM
725 NM
ALPINA B6 S Coupé
Performance
Porsche 911 Carrera Coupé 4 GTS
ALPINA B6 S Coupé
188 mph
Maximum Speed
198 mph
4 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph
62
mph
mph
56 m
0.000 sec
![](graphbase/cars/cars_small_png/Porsche_911_Coupe_GTS_991-14.png)
Porsche 911 Carrera Coupé 4 GTS
62 mph
62
mph
mph
63 m
0.000 sec
![](graphbase/cars/cars_small_png/ALPINA_B6_E63.png)
ALPINA B6 S Coupé
▶ REPLAY
3.69 kg/bhp
Weight-to-Power Ratio
3.43 kg/bhp
Porsche 911 Carrera Coupé 4 GTS
3.69 kg/bhp
3.43 kg/bhp
ALPINA B6 S Coupé
Fuel Economy / Emissions
Porsche 911 Carrera Coupé 4 GTS
ALPINA B6 S Coupé
Fuel Economy
31 mpg
combined
23 mpg
Porsche 911 Carrera Coupé 4 GTS
31 mpg
23 mpg
ALPINA B6 S Coupé
23 mpg
city
15 mpg
40 mpg
motorway
No data
68 L
Fuel Tank Capacity
70 L
464 mi
Range
354 mi
Porsche 911 Carrera Coupé 4 GTS
464 mi
354 mi
ALPINA B6 S Coupé
Environmental Impact
172.4 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).
233 kWh
Porsche 911 Carrera Coupé 4 GTS
172.4 kWh
233 kWh
ALPINA B6 S Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 4
212 g/km (NEFZ)
CO2 Emissions
294 g/km (NEFZ)
Practical Convenience
Porsche 911 Carrera Coupé 4 GTS
ALPINA B6 S Coupé
2
Doors
2
4
No. of Seats
4
330 kg
Maximum Payload
395 kg
125 L
Boot Capacity
450 L
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KM.png)
No data
Boot Capacity (Seats Down)
No data