The Comparative Analysis :

Mercedes S 400 Coupé 4MATIC 7G-TRONIC PLUS (15 - 17) vs. ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (14 - 15)

€ 100,600
Mercedes S 400 Coupé 4MATIC 7G-TRONIC PLUS (15 - 17) Mercedes S 400 Coupé
€ 126,500
 ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (14 - 15) ALPINA B6 Bi-Turbo Gran Coupé
€ 100,600
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 Mercedes S 400 Coupé is a bit bigger in every dimension. It's 0.8 inches longer, 0.2 inches wider and 0.5 inches taller than the ALPINA B6 Bi-Turbo Gran Coupé.
Mercedes S 400 Coupé
ALPINA B6 Bi-Turbo Gran Coupé
55.6
Blueprint Mercedes S 400 Coupé 4MATIC 7G-TRONIC PLUS (15 - 17)
74.8
83
55
Blueprint ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (14 - 15)
74.6
82.4
74.8 in
Width
74.6 in
83 in
Width Incl. Mirrors
82.4 in
55.6 in
Height
55 in
Blueprint Mercedes S 400 Coupé 4MATIC 7G-TRONIC PLUS (15 - 17)
115.9
197.9
Blueprint ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (14 - 15)
116.9
197.1
197.9 in
Length
197.1 in
115.9 in
Wheelbase
116.9 in

Vehicle Weight

Mercedes S 400 Coupé
ALPINA B6 Bi-Turbo Gran Coupé
4486 lb
Curb Weight
4475 lb
5600 lb
Gross Vehicle
Weight
5622 lb
Mercedes S 400 Coupé 4MATIC 7G-TRONIC PLUS (15 - 17)
Weight Difference:
11 lb
0.25 %
ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (14 - 15)

General

Mercedes S 400 Coupé
ALPINA B6 Bi-Turbo Gran Coupé
C217
Generation
F06
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
7-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes S 400 Coupé
ALPINA B6 Bi-Turbo Gran Coupé
V6 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz M 276
Engine Series
M 276.824
Engine Code
N63-M10
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4.4 L / 215 cu in
362 hp
at 5500 rpm
Power
533 hp
at 5200 rpm
Mercedes S 400 Coupé
362 hp
533 hp
ALPINA B6 Bi-Turbo Gran Coupé
369 lb‑ft
at 1800 rpm
Max. Torque
538 lb‑ft
at 2800 rpm
Mercedes S 400 Coupé
369 lb‑ft
538 lb‑ft
ALPINA B6 Bi-Turbo Gran Coupé

Performance

Mercedes S 400 Coupé
ALPINA B6 Bi-Turbo Gran Coupé
155 mph
Maximum Speed
198 mph
5.6 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph 62
mph

256 ft
0.000 sec

Mercedes S 400 Coupé

62 mph 62
mph

177 ft
0.000 sec

ALPINA B6 Bi-Turbo Gran Coupé

▶ REPLAY
12.39 lb/hp
Weight-to-Power Ratio
8.4 lb/hp
Mercedes S 400 Coupé
12.39 lb/hp
8.4 lb/hp
ALPINA B6 Bi-Turbo Gran Coupé

Fuel Economy / Emissions

Mercedes S 400 Coupé
ALPINA B6 Bi-Turbo Gran Coupé
Fuel Economy
28 mpg
combined
23 mpg
Mercedes S 400 Coupé
28 mpg
23 mpg
ALPINA B6 Bi-Turbo Gran Coupé
21 mpg
city
16 mpg
36 mpg
highway
No data
Kraftstoffanzeige
21.1 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
599 mi
Range
418 mi
Mercedes S 400 Coupé
599 mi
418 mi
ALPINA B6 Bi-Turbo Gran Coupé
Environmental Impact
157.2 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
Mercedes S 400 Coupé
157.2 kWh
197 kWh
ALPINA B6 Bi-Turbo Gran Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
311 g/mi (NEFZ)
CO2 Emissions
389 g/mi (NEFZ)

Practical Convenience

Mercedes S 400 Coupé
ALPINA B6 Bi-Turbo Gran Coupé
2
Doors
4
4
No. of Seats
5
1113 lb
Maximum Payload
1146 lb
11.3 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data