The Comparative Analysis :
Mercedes S 350 long 7G-TRONIC (05 - 09) vs. Mercedes S 450 long 4MATIC 7G-TRONIC (06 - 09)
€ 83,400
€ 95,400
€ 83,400
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
The dimensions of the S 350 long and the S 450 long are absolutely identical. Both are 5210 mm long, 1871 mm wide and 1473 mm tall.
S 350 long
S 450 long
1473
1871
2120
1473
1871
2120
1871 mm
Width
1871 mm
2120 mm
Width Incl. Mirrors
2120 mm
1473 mm
Height
1473 mm
3165
5210
3165
5210
5210 mm
Length
5210 mm
3165 mm
Wheelbase
3165 mm
Vehicle Weight
S 350 long
S 450 long
1925 kg
Kerb Weight
2055 kg
2505 kg
Gross Vehicle
Weight
Weight
2640 kg
Weight Difference:
130 kg
6.33 %
General
S 350 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 350 long
S 450 long
V6 petrol engine (naturally aspirated engine)
Engine Type
V8 petrol engine (naturally aspirated engine)
Mercedes-Benz M 272
Engine Series
Mercedes-Benz M 273
M 272.965
Engine Code
M 273.924


3
Valves
4
6
Cylinders
8
3498 CC
Engine Capacity
4663 CC
268 bhp
at 6000 rpm
Power
335 bhp
at 6000 rpm
S 350 long
268 bhp
335 bhp
S 450 long
350 NM
at 2400 rpm
Max. Torque
460 NM
at 2700 rpm
S 350 long
350 NM
460 NM
S 450 long
Performance
S 350 long
S 450 long
155 mph
Maximum Speed
155 mph
7.3 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph
62
mph
mph
101 m
0.000 sec
S 350 long
62 mph
62
mph
mph
82 m
0.000 sec
S 450 long
▶ REPLAY
7.18 kg/bhp
Weight-to-Power Ratio
6.13 kg/bhp
S 350 long
7.18 kg/bhp
6.13 kg/bhp
S 450 long
Fuel Economy / Emissions
S 350 long
S 450 long
Fuel Economy
28 mpg
combined
24 mpg
S 350 long
28 mpg
24 mpg
S 450 long
19 mpg
city
17 mpg
37 mpg
motorway
33 mpg
90 L
Fuel Tank Capacity
90 L
554 mi
Range
478 mi
S 350 long
554 mi
478 mi
S 450 long
Environmental Impact
191.4 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).
221.6 kWh
S 350 long
191.4 kWh
221.6 kWh
S 450 long
Euro 4 III
Emission Standard
Euro 4 III
242 g/km (NEFZ)
CO2 Emissions
279 g/km (NEFZ)
Practical Convenience
S 350 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























