The Comparative Analysis :

Mercedes S 450 CDI 7G-TRONIC (09 - 10) vs. ALPINA B7 Bi-Turbo long AWD Switch-Tronic (18 - 19)

€ 92,700
Mercedes S 450 CDI 7G-TRONIC (09 - 10) Mercedes S 450 CDI
€ 149,400
 ALPINA B7 Bi-Turbo long AWD Switch-Tronic (18 - 19) ALPINA B7 Bi-Turbo
€ 92,700
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

The Mercedes S 450 CDI is slightly smaller in every dimension. It's 15.4 cm shorter, 3.1 cm narrower and 0.6 cm lower than the ALPINA B7 Bi-Turbo.
Mercedes S 450 CDI
ALPINA B7 Bi-Turbo
1485
Blueprint Mercedes S 450 CDI 7G-TRONIC (09 - 10)
1871
2120
1491
Blueprint ALPINA B7 Bi-Turbo long AWD Switch-Tronic (18 - 19)
1902
2102
1871 mm
Width
1902 mm
2120 mm
Width Incl. Mirrors
2102 mm
1485 mm
Height
1491 mm
Blueprint Mercedes S 450 CDI 7G-TRONIC (09 - 10)
3035
5096
Blueprint ALPINA B7 Bi-Turbo long AWD Switch-Tronic (18 - 19)
3210
5250
5096 mm
Length
5250 mm
3035 mm
Wheelbase
3210 mm

Vehicle Weight

Mercedes S 450 CDI
ALPINA B7 Bi-Turbo
2090 kg
Kerb Weight
2110 kg
2690 kg
Gross Vehicle
Weight
2735 kg
Mercedes S 450 CDI 7G-TRONIC (09 - 10)
Weight Difference:
20 kg
0.95 %
ALPINA B7 Bi-Turbo long AWD Switch-Tronic (18 - 19)

General

Mercedes S 450 CDI
ALPINA B7 Bi-Turbo
W221
Generation
G12
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
7-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes S 450 CDI
ALPINA B7 Bi-Turbo
V8 diesel engine with tur­bo­charger
Engine Type
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz OM 629
Engine Series
OM 629.911
Engine Code
N63-M30
4
Valves
4
8
Cylinders
8
3996 CC
Engine Capacity
4395 CC
316 bhp
at 3600 rpm
Power
600 bhp
at 5750 rpm
Mercedes S 450 CDI
316 bhp
600 bhp
ALPINA B7 Bi-Turbo
730 NM
at 2200 rpm
Max. Torque
800 NM
at 3000 rpm
Mercedes S 450 CDI
730 NM
800 NM
ALPINA B7 Bi-Turbo

Performance

Mercedes S 450 CDI
ALPINA B7 Bi-Turbo
155 mph
Maximum Speed
205 mph
6.6 sec
Acceleration 0 to 62 mph
3.7 sec
62 mph 62
mph

92 m
0.000 sec

Mercedes S 450 CDI

62 mph 62
mph

51 m
0.000 sec

ALPINA B7 Bi-Turbo

▶ REPLAY
6.61 kg/bhp
Weight-to-Power Ratio
3.52 kg/bhp
Mercedes S 450 CDI
6.61 kg/bhp
3.52 kg/bhp
ALPINA B7 Bi-Turbo

Fuel Economy / Emissions

Mercedes S 450 CDI
ALPINA B7 Bi-Turbo
Fuel Economy
31 mpg
combined
26 mpg
Mercedes S 450 CDI
31 mpg
26 mpg
ALPINA B7 Bi-Turbo
22 mpg
city
19 mpg
41 mpg
motorway
No data
Kraftstoffanzeige
90 L
Fuel Tank Capacity
78 L
Kraftstoffanzeige
615 mi
Range
449 mi
Mercedes S 450 CDI
615 mi
449 mi
ALPINA B7 Bi-Turbo
Environmental Impact
187.2 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).
204.5 kWh
Mercedes S 450 CDI
187.2 kWh
204.5 kWh
ALPINA B7 Bi-Turbo
Euro 4 III
Emission Standard
Euro 6d-TEMP (WLTP)
240 g/km (NEFZ)
CO2 Emissions
245 g/km (NEFZ)

Practical Convenience

Mercedes S 450 CDI
ALPINA B7 Bi-Turbo
4
Doors
4
5
No. of Seats
5
600 kg
Maximum Payload
625 kg
560 L
Boot Capacity
515 L
No data
Boot Capacity (Seats Down)
No data