The Comparative Analysis :
Mercedes S 400 HYBRID long 7G-TRONIC PLUS (13 - 15) vs. ALPINA B7 Bi-Turbo long AWD Switch-Tronic (16 - 18)
€ 93,100
€ 149,400
€ 93,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 149,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. The Mercedes S 400 HYBRID long is just 0.2 inches shorter, 0.1 inches narrower and 0.2 inches taller than the ALPINA B7 Bi-Turbo.
Mercedes S 400 HYBRID long
ALPINA B7 Bi-Turbo
58.9
74.8
83.9
58.7
74.9
82.8
74.8 in
Width
74.9 in
83.9 in
Width Incl. Mirrors
82.8 in
58.9 in
Height
58.7 in
124.6
206.5
126.4
206.7
206.5 in
Length
206.7 in
124.6 in
Wheelbase
126.4 in
Vehicle Weight
Mercedes S 400 HYBRID long
ALPINA B7 Bi-Turbo
4288 lb
Curb Weight
4652 lb
5798 lb
Gross Vehicle
Weight
Weight
6030 lb
Weight Difference:
364 lb
7.83 %
General
Mercedes S 400 HYBRID long
ALPINA B7 Bi-Turbo
W222/X222
Generation
G12
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes S 400 HYBRID long
ALPINA B7 Bi-Turbo
6-cylinder full hybrid gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz M 276
Engine Series
M 276.960
Engine Code
N63-M30

4
Valves
4
6
Cylinders
8
3.5 L / 171 cu in
Displacement
4.4 L / 215 cu in
328 hp
at 6500 rpm
Power
600 hp
at 5750 rpm
Mercedes S 400 HYBRID long
328 hp
600 hp
ALPINA B7 Bi-Turbo
457 lb‑ft
at 3500 rpm
Max. Torque
590 lb‑ft
at 3000 rpm
Mercedes S 400 HYBRID long
457 lb‑ft
590 lb‑ft
ALPINA B7 Bi-Turbo
Performance
Mercedes S 400 HYBRID long
ALPINA B7 Bi-Turbo
155 mph
Maximum Speed
193 mph
6.8 sec
Acceleration 0 to 62 mph
3.7 sec
62 mph
62
mph
mph
308 ft
0.000 sec
Mercedes S 400 HYBRID long
62 mph
62
mph
mph
167 ft
0.000 sec
ALPINA B7 Bi-Turbo
▶ REPLAY
13.07 lb/hp
Weight-to-Power Ratio
7.75 lb/hp
Mercedes S 400 HYBRID long
13.07 lb/hp
7.75 lb/hp
ALPINA B7 Bi-Turbo
Fuel Economy / Emissions
Mercedes S 400 HYBRID long
ALPINA B7 Bi-Turbo
Fuel Economy
37 mpg
combined
23 mpg
Mercedes S 400 HYBRID long
37 mpg
23 mpg
ALPINA B7 Bi-Turbo
36 mpg
city
16 mpg
39 mpg
highway
No data
18.5 gal
Fuel Tank Capacity
20.6 gal
690 mi
Range
466 mi
Mercedes S 400 HYBRID long
690 mi
466 mi
ALPINA B7 Bi-Turbo
Environmental Impact
119.4 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).
197 kWh
Mercedes S 400 HYBRID long
119.4 kWh
197 kWh
ALPINA B7 Bi-Turbo
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
237 g/mi (NEFZ)
CO2 Emissions
389 g/mi (NEFZ)
Practical Convenience
Mercedes S 400 HYBRID long
ALPINA B7 Bi-Turbo
4
Doors
4
5
No. of Seats
5
1510 lb
Maximum Payload
1378 lb
14.4 cu ft
Trunk Volume
14.6 cu ft









No data
Cargo Volume (Seats Down)
No data




















