The Comparative Analysis :

Mercedes S 400 HYBRID long 7G-TRONIC Sport (09 - 13) vs. Mercedes S 450 long 4MATIC 7G-TRONIC (06 - 09)

€ 95,600
Mercedes S 400 HYBRID long 7G-TRONIC Sport (09 - 13) S 400 HYBRID long
€ 95,400
 Mercedes S 450 long 4MATIC 7G-TRONIC (06 - 09) S 450 long
€ 95,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 95,400

ⓘ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. Both cars are the same width, but the S 400 HYBRID long is 1.6 cm longer and 1.2 cm taller.
S 400 HYBRID long
S 450 long
1485
Blueprint Mercedes S 400 HYBRID long 7G-TRONIC Sport (09 - 13)
1871
2120
1473
Blueprint Mercedes S 450 long 4MATIC 7G-TRONIC (06 - 09)
1871
2120
1871 mm
Width
1871 mm
2120 mm
Width Incl. Mirrors
2120 mm
1485 mm
Height
1473 mm
Blueprint Mercedes S 400 HYBRID long 7G-TRONIC Sport (09 - 13)
3165
5226
Blueprint Mercedes S 450 long 4MATIC 7G-TRONIC (06 - 09)
3165
5210
5226 mm
Length
5210 mm
3165 mm
Wheelbase
3165 mm

Vehicle Weight

S 400 HYBRID long
S 450 long
2020 kg
Kerb Weight
2055 kg
2600 kg
Gross Vehicle
Weight
2640 kg
Mercedes S 400 HYBRID long 7G-TRONIC Sport (09 - 13)
Weight Difference:
35 kg
1.7 %
Mercedes S 450 long 4MATIC 7G-TRONIC (06 - 09)

General

S 400 HYBRID long
S 450 long
W221
Generation
W221
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
7-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

S 400 HYBRID long
S 450 long
6-cylinder mild hybrid petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz M 272
Engine Series
Mercedes-Benz M 273
M 272.974
Engine Code
M 273.924
4
Valves
4
6
Cylinders
8
3498 CC
Engine Capacity
4663 CC
295 bhp
at 6000 rpm
Power
335 bhp
at 6000 rpm
S 400 HYBRID long
295 bhp
335 bhp
S 450 long
385 NM
at 2400 rpm
Max. Torque
460 NM
at 2700 rpm
S 400 HYBRID long
385 NM
460 NM
S 450 long

Performance

S 400 HYBRID long
S 450 long
155 mph
Maximum Speed
155 mph
7.2 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph 62
mph

100 m
0.000 sec

S 400 HYBRID long

62 mph 62
mph

82 m
0.000 sec

S 450 long

▶ REPLAY
6.85 kg/bhp
Weight-to-Power Ratio
6.13 kg/bhp
S 400 HYBRID long
6.85 kg/bhp
6.13 kg/bhp
S 450 long

Fuel Economy / Emissions

S 400 HYBRID long
S 450 long
Fuel Economy
35 mpg
combined
24 mpg
S 400 HYBRID long
35 mpg
24 mpg
S 450 long
26 mpg
city
17 mpg
44 mpg
motorway
33 mpg
Kraftstoffanzeige
90 L
Fuel Tank Capacity
90 L
Kraftstoffanzeige
699 mi
Range
478 mi
S 400 HYBRID long
699 mi
478 mi
S 450 long
Environmental Impact
151.6 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).
221.6 kWh
S 400 HYBRID long
151.6 kWh
221.6 kWh
S 450 long
Euro 5
Emission Standard
Euro 4 III
188 g/km (NEFZ)
CO2 Emissions
279 g/km (NEFZ)

Practical Convenience

S 400 HYBRID long
S 450 long
4
Doors
4
5
No. of Seats
5
580 kg
Maximum Payload
585 kg
560 L
Boot Capacity
560 L
No data
Boot Capacity (Seats Down)
No data