The Comparative Analysis :
Mercedes S 350 CDI BlueEFFICIENCY 7G-TRONIC (09 - 10) vs. Mercedes S 450 long 4MATIC 9G-TRONIC (17 - ..)
€ 73,700
€ 100,800
€ 73,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 100,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The S 350 CDI BlueEFFICIENCY is slightly smaller in every dimension. It's 15.9 cm shorter, 2.8 cm narrower and 0.9 cm lower than the S 450 long.
S 350 CDI BlueEFFICIENCY
S 450 long
1485
1871
2120
1494
1899
2130
1871 mm
Width
1899 mm
2120 mm
Width Incl. Mirrors
2130 mm
1485 mm
Height
1494 mm
3035
5096
3165
5255
5096 mm
Length
5255 mm
3035 mm
Wheelbase
3165 mm
Vehicle Weight
S 350 CDI BlueEFFICIENCY
S 450 long
1955 kg
Kerb Weight
2075 kg
2550 kg
Gross Vehicle
Weight
Weight
2760 kg
Weight Difference:
120 kg
5.78 %
General
S 350 CDI BlueEFFICIENCY
S 450 long
W221
Generation
W222/X222
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Permanent all-wheel drive

7-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
S 350 CDI BlueEFFICIENCY
S 450 long
V6 diesel engine with turbocharger
Engine Type
6-cylinder mild hybrid petrol engine with turbocharger and electric driven compressor
Mercedes-Benz OM 642
Engine Series
Mercedes-Benz M 256
OM 642.930
Engine Code
M 256.930


4
Valves
4
6
Cylinders
6
2987 CC
Engine Capacity
2999 CC
232 bhp
at 3600 rpm
Power
383 bhp
at 5500 rpm
S 350 CDI BlueEFFICIENCY
232 bhp
383 bhp
S 450 long
540 NM
at 1600 rpm
Max. Torque
500 NM
at 1600 rpm
S 350 CDI BlueEFFICIENCY
540 NM
500 NM
S 450 long
Performance
S 350 CDI BlueEFFICIENCY
S 450 long
155 mph
Maximum Speed
155 mph
7.8 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
108 m
0.000 sec
S 350 CDI BlueEFFICIENCY
62 mph
62
mph
mph
68 m
0.000 sec
S 450 long
▶ REPLAY
8.43 kg/bhp
Weight-to-Power Ratio
5.42 kg/bhp
S 350 CDI BlueEFFICIENCY
8.43 kg/bhp
5.42 kg/bhp
S 450 long
Fuel Economy / Emissions
S 350 CDI BlueEFFICIENCY
S 450 long
Fuel Economy
37 mpg
combined
34 mpg
S 350 CDI BlueEFFICIENCY
37 mpg
34 mpg
S 450 long
27 mpg
city
26 mpg
48 mpg
motorway
43 mpg
90 L
Fuel Tank Capacity
70 L
736 mi
Range
531 mi
S 350 CDI BlueEFFICIENCY
736 mi
531 mi
S 450 long
Environmental Impact
156.4 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).
155.3 kWh
S 350 CDI BlueEFFICIENCY
156.4 kWh
155.3 kWh
S 450 long
Euro 4 III
Emission Standard
Euro 6
199 g/km (NEFZ)
CO2 Emissions
196 g/km (WLTP)
Practical Convenience
S 350 CDI BlueEFFICIENCY
S 450 long
4
Doors
4
5
No. of Seats
5
595 kg
Maximum Payload
685 kg
560 L
Boot Capacity
530 L












No data
Boot Capacity (Seats Down)
No data















