The Comparative Analysis :

ALPINA B7 Bi-Turbo long AWD Switch-Tronic (10 - 12) vs. Mercedes S 450 4MATIC 7G-TRONIC (06 - 09)

€ 134,600
ALPINA B7 Bi-Turbo long AWD Switch-Tronic (10 - 12) ALPINA B7 Bi-Turbo
€ 87,500
 Mercedes S 450 4MATIC 7G-TRONIC (06 - 09) Mercedes S 450
€ 134,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 87,500

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The ALPINA B7 Bi-Turbo is slightly bigger in every dimension. It's 5.8 inches longer, 1.2 inches wider and 0.6 inches taller than the Mercedes S 450.
ALPINA B7 Bi-Turbo
Mercedes S 450
58.6
Blueprint ALPINA B7 Bi-Turbo long AWD Switch-Tronic (10 - 12)
74.9
82.8
58
Blueprint Mercedes S 450 4MATIC 7G-TRONIC (06 - 09)
73.7
83.5
74.9 in
Width
73.7 in
82.8 in
Width Incl. Mirrors
83.5 in
58.6 in
Height
58 in
Blueprint ALPINA B7 Bi-Turbo long AWD Switch-Tronic (10 - 12)
126.4
205.8
Blueprint Mercedes S 450 4MATIC 7G-TRONIC (06 - 09)
119.5
200
205.8 in
Length
200 in
126.4 in
Wheelbase
119.5 in

Vehicle Weight

ALPINA B7 Bi-Turbo
Mercedes S 450
4927 lb
Curb Weight
4431 lb
6129 lb
Gross Vehicle
Weight
5776 lb
ALPINA B7 Bi-Turbo long AWD Switch-Tronic (10 - 12)
Weight Difference:
496 lb
10.07 %
Mercedes S 450 4MATIC 7G-TRONIC (06 - 09)

General

ALPINA B7 Bi-Turbo
Mercedes S 450
F01/F02
Generation
W221
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

ALPINA B7 Bi-Turbo
Mercedes S 450
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Series
Mercedes-Benz M 273
N63-M10
Engine Code
M 273.924
4
Valves
4
8
Cylinders
8
4.4 L / 215 cu in
Displacement
4.7 L / 230 cu in
500 hp
at 5500 rpm
Power
335 hp
at 6000 rpm
ALPINA B7 Bi-Turbo
500 hp
335 hp
Mercedes S 450
516 lb‑ft
at 3000 rpm
Max. Torque
339 lb‑ft
at 2700 rpm
ALPINA B7 Bi-Turbo
516 lb‑ft
339 lb‑ft
Mercedes S 450

Performance

ALPINA B7 Bi-Turbo
Mercedes S 450
168 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph 62
mph

223 ft
0.000 sec

ALPINA B7 Bi-Turbo

62 mph 62
mph

269 ft
0.000 sec

Mercedes S 450

▶ REPLAY
9.85 lb/hp
Weight-to-Power Ratio
13.23 lb/hp
ALPINA B7 Bi-Turbo
9.85 lb/hp
13.23 lb/hp
Mercedes S 450

Fuel Economy / Emissions

ALPINA B7 Bi-Turbo
Mercedes S 450
Fuel Economy
19 mpg
combined
20 mpg
ALPINA B7 Bi-Turbo
19 mpg
20 mpg
Mercedes S 450
13 mpg
city
14 mpg
No data
highway
28 mpg
Kraftstoffanzeige
21.7 gal
Fuel Tank Capacity
23.8 gal
Kraftstoffanzeige
411 mi
Range
482 mi
ALPINA B7 Bi-Turbo
411 mi
482 mi
Mercedes S 450
Environmental Impact
235 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).
219.8 kWh
ALPINA B7 Bi-Turbo
235 kWh
219.8 kWh
Mercedes S 450
Euro 5
Emission Standard
Euro 4 III
467 g/mi (NEFZ)
CO2 Emissions
446 g/mi (NEFZ)

Practical Convenience

ALPINA B7 Bi-Turbo
Mercedes S 450
4
Doors
4
5
No. of Seats
5
1202 lb
Maximum Payload
1345 lb
14.2 cu ft
Trunk Volume
15.9 cu ft
No data
Cargo Volume (Seats Down)
No data