The Comparative Analysis :
Mercedes S 450 long 4MATIC 7G-TRONIC (06 - 09) vs. ALPINA B7 Switch-Tronic long (05 - 08)
€ 95,400
€ 125,600
€ 95,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 125,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The Mercedes S 450 long is 1.2 inches longer, 1.2 inches narrower and 0.2 inches lower than the ALPINA B7.
Mercedes S 450 long
ALPINA B7
58
73.7
83.5
58.1
74.9
82.8
73.7 in
Width
74.9 in
83.5 in
Width Incl. Mirrors
82.8 in
58 in
Height
58.1 in
124.6
205.1
123.1
203.9
205.1 in
Length
203.9 in
124.6 in
Wheelbase
123.1 in
Vehicle Weight
Mercedes S 450 long
ALPINA B7
4530 lb
Curb Weight
4409 lb
5820 lb
Gross Vehicle
Weight
Weight
5622 lb
Weight Difference:
121 lb
2.67 %
General
Mercedes S 450 long
ALPINA B7
W221
Generation
E65/E66
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mercedes S 450 long
ALPINA B7
V8 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine with centrifugal compressor
Mercedes-Benz M 273
Engine Series
M 273.924
Engine Code
N62-B44
4
Valves
4
8
Cylinders
8
4.7 L / 230 cu in
Displacement
4.4 L / 215 cu in
335 hp
at 6000 rpm
Power
493 hp
at 5500 rpm
Mercedes S 450 long
335 hp
493 hp
ALPINA B7
339 lb‑ft
at 2700 rpm
Max. Torque
516 lb‑ft
at 4250 rpm
Mercedes S 450 long
339 lb‑ft
516 lb‑ft
ALPINA B7
Performance
Mercedes S 450 long
ALPINA B7
155 mph
Maximum Speed
186 mph
5.9 sec
Acceleration 0 to 62 mph
5 sec
62 mph
62
mph
mph
269 ft
0.000 sec
Mercedes S 450 long
62 mph
62
mph
mph
226 ft
0.000 sec
ALPINA B7
▶ REPLAY
13.52 lb/hp
Weight-to-Power Ratio
8.94 lb/hp
Mercedes S 450 long
13.52 lb/hp
8.94 lb/hp
ALPINA B7
Fuel Economy / Emissions
Mercedes S 450 long
ALPINA B7
Fuel Economy
20 mpg
combined
18 mpg
Mercedes S 450 long
20 mpg
18 mpg
ALPINA B7
14 mpg
city
12 mpg
27 mpg
highway
No data
23.8 gal
Fuel Tank Capacity
23.2 gal
478 mi
Range
424 mi
Mercedes S 450 long
478 mi
424 mi
ALPINA B7
Environmental Impact
221.6 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).
244.5 kWh
Mercedes S 450 long
221.6 kWh
244.5 kWh
ALPINA B7
Euro 4 III
Emission Standard
Euro 4 III
449 g/mi (NEFZ)
CO2 Emissions
497 g/mi (NEFZ)
Practical Convenience
Mercedes S 450 long
ALPINA B7
4
Doors
4
5
No. of Seats
5
1290 lb
Maximum Payload
1213 lb
15.9 cu ft
Trunk Volume
14.2 cu ft
No data
Cargo Volume (Seats Down)
No data
