The Comparative Analysis :

Mercedes S 450 long 4MATIC 9G-TRONIC (17 - ..) vs. Mercedes S 320 CDI BlueEFFICIENCY long 7G-TRONIC (08 - 09)

€ 100,800
Mercedes S 450 long 4MATIC 9G-TRONIC (17 - ..) S 450 long
€ 80,200
 Mercedes S 320 CDI BlueEFFICIENCY long 7G-TRONIC (08 - 09) S 320 CDI BlueEFFICIENCY long
€ 100,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 80,200

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The S 450 long is a little bigger in every dimension. It's 4.5 cm longer, 2.8 cm wider and 2.1 cm taller than the S 320 CDI BlueEFFICIENCY long.
S 450 long
S 320 CDI BlueEFFICIENCY long
1494
Blueprint Mercedes S 450 long 4MATIC 9G-TRONIC (17 - ..)
1899
2130
1473
Blueprint Mercedes S 320 CDI BlueEFFICIENCY long 7G-TRONIC (08 - 09)
1871
2120
1899 mm
Width
1871 mm
2130 mm
Width Incl. Mirrors
2120 mm
1494 mm
Height
1473 mm
Blueprint Mercedes S 450 long 4MATIC 9G-TRONIC (17 - ..)
3165
5255
Blueprint Mercedes S 320 CDI BlueEFFICIENCY long 7G-TRONIC (08 - 09)
3165
5210
5255 mm
Length
5210 mm
3165 mm
Wheelbase
3165 mm

Vehicle Weight

S 450 long
S 320 CDI BlueEFFICIENCY long
2075 kg
Kerb Weight
2000 kg
2760 kg
Gross Vehicle
Weight
2580 kg
Mercedes S 450 long 4MATIC 9G-TRONIC (17 - ..)
Weight Difference:
75 kg
3.61 %
Mercedes S 320 CDI BlueEFFICIENCY long 7G-TRONIC (08 - 09)

General

S 450 long
S 320 CDI BlueEFFICIENCY long
W222/X222
Generation
W221
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Diesel
Permanent all-wheel drive
Drive
Rear-wheel drive
9-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

S 450 long
S 320 CDI BlueEFFICIENCY long
6-cylinder mild hybrid petrol engine with tur­bo­charger and elec­tric driven com­pres­sor
Engine Type
V6 diesel engine with tur­bo­charger
Mercedes-Benz M 256
Engine Series
Mercedes-Benz OM 642
M 256.930
Engine Code
OM 642.930
4
Valves
4
6
Cylinders
6
2999 CC
Engine Capacity
2987 CC
383 bhp
at 5500 rpm
Power
232 bhp
at 3600 rpm
S 450 long
383 bhp
232 bhp
S 320 CDI BlueEFFICIENCY long
500 NM
at 1600 rpm
Max. Torque
540 NM
at 1600 rpm
S 450 long
500 NM
540 NM
S 320 CDI BlueEFFICIENCY long

Performance

S 450 long
S 320 CDI BlueEFFICIENCY long
155 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
7.8 sec
62 mph 62
mph

68 m
0.000 sec

S 450 long

62 mph 62
mph

108 m
0.000 sec

S 320 CDI BlueEFFICIENCY long

▶ REPLAY
5.42 kg/bhp
Weight-to-Power Ratio
8.62 kg/bhp
S 450 long
5.42 kg/bhp
8.62 kg/bhp
S 320 CDI BlueEFFICIENCY long

Fuel Economy / Emissions

S 450 long
S 320 CDI BlueEFFICIENCY long
Fuel Economy
34 mpg
combined
37 mpg
S 450 long
34 mpg
37 mpg
S 320 CDI BlueEFFICIENCY long
26 mpg
city
27 mpg
43 mpg
motorway
47 mpg
Kraftstoffanzeige
70 L
Fuel Tank Capacity
90 L
Kraftstoffanzeige
531 mi
Range
726 mi
S 450 long
531 mi
726 mi
S 320 CDI BlueEFFICIENCY long
Environmental Impact
155.3 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).
158.4 kWh
S 450 long
155.3 kWh
158.4 kWh
S 320 CDI BlueEFFICIENCY long
Euro 6
Emission Standard
Euro 4 III
196 g/km (WLTP)
CO2 Emissions
202 g/km (NEFZ)

Practical Convenience

S 450 long
S 320 CDI BlueEFFICIENCY long
4
Doors
4
5
No. of Seats
5
685 kg
Maximum Payload
580 kg
530 L
Boot Capacity
560 L
No data
Boot Capacity (Seats Down)
No data