The Comparative Analysis :
ALPINA B6 S Coupé Switch-Tronic (08 - 10) vs. Porsche 911 GT2 RS PDK (17 - 18)
€ 120,400
€ 285,200
€ 120,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 285,200
ⓘ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 ALPINA B6 S Coupé is 11 inches longer, an inch narrower and 2.9 inches taller than the Porsche 911 GT2 RS.
ALPINA B6 S Coupé
Porsche 911 GT2 RS
54
73
80.9
51.1
74
77.9
73 in
Width
74 in
80.9 in
Width Incl. Mirrors
77.9 in
54 in
Height
51.1 in
109.4
190.1
96.6
179.1
190.1 in
Length
179.1 in
109.4 in
Wheelbase
96.6 in
Vehicle Weight
ALPINA B6 S Coupé
Porsche 911 GT2 RS
3957 lb
Curb Weight
3406 lb
4828 lb
Gross Vehicle
Weight
Weight
4034 lb
Weight Difference:
551 lb
13.92 %
General
ALPINA B6 S Coupé
Porsche 911 GT2 RS
E63
Generation
991
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
ALPINA B6 S Coupé
Porsche 911 GT2 RS
V8 gasoline engine with centrifugal compressor
Engine Type
6-cylinder boxer gasoline engine with two turbochargers (biturbo)
N62-B44
Engine Code
4
Valves
4
8
Cylinders
6
4.4 L / 215 cu in
Displacement
3.8 L / 186 cu in
523 hp
at 5500 rpm
Power
690 hp
at 7000 rpm
ALPINA B6 S Coupé
523 hp
690 hp
Porsche 911 GT2 RS
535 lb‑ft
at 4750 rpm
Max. Torque
553 lb‑ft
at 2500 rpm
ALPINA B6 S Coupé
535 lb‑ft
553 lb‑ft
Porsche 911 GT2 RS
Performance
ALPINA B6 S Coupé
Porsche 911 GT2 RS
198 mph
Maximum Speed
211 mph
4.5 sec
Acceleration 0 to 62 mph
2.8 sec
62 mph
62
mph
mph
207 ft
0.000 sec
ALPINA B6 S Coupé
62 mph
62
mph
mph
128 ft
0.000 sec
Porsche 911 GT2 RS
▶ REPLAY
7.57 lb/hp
Weight-to-Power Ratio
4.94 lb/hp
ALPINA B6 S Coupé
7.57 lb/hp
4.94 lb/hp
Porsche 911 GT2 RS
Fuel Economy / Emissions
ALPINA B6 S Coupé
Porsche 911 GT2 RS
Fuel Economy
19 mpg
combined
20 mpg
ALPINA B6 S Coupé
19 mpg
20 mpg
Porsche 911 GT2 RS
13 mpg
city
13 mpg
No data
highway
29 mpg
18.5 gal
Fuel Tank Capacity
16.9 gal
354 mi
Range
337 mi
ALPINA B6 S Coupé
354 mi
337 mi
Porsche 911 GT2 RS
Environmental Impact
233 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).
223.5 kWh
ALPINA B6 S Coupé
233 kWh
223.5 kWh
Porsche 911 GT2 RS
Euro 4
Emission Standard
Euro 6b (NEFZ)
473 g/mi (NEFZ)
CO2 Emissions
433 g/mi (NEFZ)
Practical Convenience
ALPINA B6 S Coupé
Porsche 911 GT2 RS
2
Doors
2
4
No. of Seats
2
871 lb
Maximum Payload
628 lb
12.7 cu ft
Trunk Volume
3.3 cu ft
No data
Cargo Volume (Seats Down)
No data
