The Comparative Analysis :
ALPINA B6 S Coupé Switch-Tronic (08 - 10) vs. Mercedes AMG GT 4-door Coupé 43 4MATIC+ SPEEDSHIFT TCT 9G (18 - ..)
€ 120,400

€ 95,300

€ 120,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 95,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The ALPINA B6 S Coupé is considerably smaller in every dimension. It's 22.5 cm shorter, 8.4 cm narrower and 7.1 cm lower than the Mercedes AMG GT 4-door Coupé 43.
ALPINA B6 S Coupé
Mercedes AMG GT 4-door Coupé 43
1371
1855
2055
1442
1939
2075
1855 mm
Width
1939 mm
2055 mm
Width Incl. Mirrors
2075 mm
1371 mm
Height
1442 mm
2780
4829
2951
5054
4829 mm
Length
5054 mm
2780 mm
Wheelbase
2951 mm
Vehicle Weight
ALPINA B6 S Coupé
Mercedes AMG GT 4-door Coupé 43
1795 kg
Kerb Weight
2040 kg
2190 kg
Gross Vehicle
Weight
Weight
2515 kg

Weight Difference:
245 kg
12.01 %

General
ALPINA B6 S Coupé
Mercedes AMG GT 4-door Coupé 43
E63
Generation
X290
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 automatic transmission
Transmission
9-speed automatic transmission
Engine
ALPINA B6 S Coupé
Mercedes AMG GT 4-door Coupé 43
V8 petrol engine with centrifugal compressor
Engine Type
6-cylinder mild hybrid petrol engine with turbocharger and electric driven compressor
Engine Series
Mercedes-Benz M 256
N62-B44
Engine Code
M 256.930

4
Valves
4
8
Cylinders
6
4398 CC
Engine Capacity
2999 CC
523 bhp
at 5500 rpm
Power
384 bhp
at 5500 rpm
ALPINA B6 S Coupé
523 bhp
384 bhp
Mercedes AMG GT 4-door Coupé 43
725 NM
at 4750 rpm
Max. Torque
500 NM
at 1800 rpm
ALPINA B6 S Coupé
725 NM
500 NM
Mercedes AMG GT 4-door Coupé 43
Performance
ALPINA B6 S Coupé
Mercedes AMG GT 4-door Coupé 43
198 mph
Maximum Speed
168 mph
4.5 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
63 m
0.000 sec

ALPINA B6 S Coupé
62 mph
62
mph
mph
68 m
0.000 sec

Mercedes AMG GT 4-door Coupé 43
▶ REPLAY
3.43 kg/bhp
Weight-to-Power Ratio
5.31 kg/bhp
ALPINA B6 S Coupé
3.43 kg/bhp
5.31 kg/bhp
Mercedes AMG GT 4-door Coupé 43
Fuel Economy / Emissions
ALPINA B6 S Coupé
Mercedes AMG GT 4-door Coupé 43
Fuel Economy
23 mpg
combined
31 mpg
ALPINA B6 S Coupé
23 mpg
31 mpg
Mercedes AMG GT 4-door Coupé 43
15 mpg
city
24 mpg
No data
motorway
37 mpg
70 L
Fuel Tank Capacity
66 L
354 mi
Range
450 mi
ALPINA B6 S Coupé
354 mi
450 mi
Mercedes AMG GT 4-door Coupé 43
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).
172.4 kWh
ALPINA B6 S Coupé
233 kWh
172.4 kWh
Mercedes AMG GT 4-door Coupé 43
Euro 4
Emission Standard
Euro 6d-TEMP
294 g/km (NEFZ)
CO2 Emissions
224 g/km (WLTP)
Practical Convenience
ALPINA B6 S Coupé
Mercedes AMG GT 4-door Coupé 43
2
Doors
5
4
No. of Seats
4
395 kg
Maximum Payload
475 kg
450 L
Boot Capacity
395 L








No data
Boot Capacity (Seats Down)
1324 L