The Comparative Analysis :

Mercedes S 320 CDI 4MATIC 7G-TRONIC (06 - 09) vs. Mercedes S 400 d long 4MATIC 9G-TRONIC (17 - ..)

€ 76,200
Mercedes S 320 CDI 4MATIC 7G-TRONIC (06 - 09) S 320 CDI
€ 97,400
 Mercedes S 400 d long 4MATIC 9G-TRONIC (17 - ..) S 400 d long
€ 76,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 97,400

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

Vehicle Dimensions

The S 320 CDI is considerably smaller in every dimension. It's 17.5 cm shorter, 2.8 cm narrower and 2.1 cm lower than the S 400 d long.
S 320 CDI
S 400 d long
1473
Blueprint Mercedes S 320 CDI 4MATIC 7G-TRONIC (06 - 09)
1871
2120
1494
Blueprint Mercedes S 400 d long 4MATIC 9G-TRONIC (17 - ..)
1899
2130
1871 mm
Width
1899 mm
2120 mm
Width Incl. Mirrors
2130 mm
1473 mm
Height
1494 mm
Blueprint Mercedes S 320 CDI 4MATIC 7G-TRONIC (06 - 09)
3035
5080
Blueprint Mercedes S 400 d long 4MATIC 9G-TRONIC (17 - ..)
3165
5255
5080 mm
Length
5255 mm
3035 mm
Wheelbase
3165 mm

Vehicle Weight

S 320 CDI
S 400 d long
2025 kg
Kerb Weight
2075 kg
2625 kg
Gross Vehicle
Weight
2800 kg
Mercedes S 320 CDI 4MATIC 7G-TRONIC (06 - 09)
Weight Difference:
50 kg
2.41 %
Mercedes S 400 d long 4MATIC 9G-TRONIC (17 - ..)

General

S 320 CDI
S 400 d long
W221
Generation
W222/X222
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Diesel
Permanent all-wheel drive
Drive
Permanent all-wheel drive
7-speed automatic transmission
Transmission
9-speed automatic transmission

Engine

S 320 CDI
S 400 d long
V6 diesel engine with tur­bo­charger
Engine Type
Straight-six diesel engine with tur­bo­charger
Mercedes-Benz OM 642
Engine Series
Mercedes-Benz OM 656
OM 642.932
Engine Code
OM 656.929
4
Valves
4
6
Cylinders
6
2987 CC
Engine Capacity
2925 CC
232 bhp
at 3800 rpm
Power
335 bhp
at 3600 rpm
S 320 CDI
232 bhp
335 bhp
S 400 d long
540 NM
at 1600 rpm
Max. Torque
700 NM
at 1200 rpm
S 320 CDI
540 NM
700 NM
S 400 d long

Performance

S 320 CDI
S 400 d long
152 mph
Maximum Speed
155 mph
7.8 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph 62
mph

108 m
0.000 sec

S 320 CDI

62 mph 62
mph

72 m
0.000 sec

S 400 d long

▶ REPLAY
8.73 kg/bhp
Weight-to-Power Ratio
6.19 kg/bhp
S 320 CDI
8.73 kg/bhp
6.19 kg/bhp
S 400 d long

Fuel Economy / Emissions

S 320 CDI
S 400 d long
Fuel Economy
34 mpg
combined
50 mpg
S 320 CDI
34 mpg
50 mpg
S 400 d long
25 mpg
city
42 mpg
44 mpg
motorway
59 mpg
Kraftstoffanzeige
90 L
Fuel Tank Capacity
70 L
Kraftstoffanzeige
674 mi
Range
777 mi
S 320 CDI
674 mi
777 mi
S 400 d long
Environmental Impact
170.8 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).
115.2 kWh
S 320 CDI
170.8 kWh
115.2 kWh
S 400 d long
Euro 4 III
Emission Standard
Euro 6
218 g/km (NEFZ)
CO2 Emissions
147 g/km (NEFZ)

Practical Convenience

S 320 CDI
S 400 d long
4
Doors
4
5
No. of Seats
5
600 kg
Maximum Payload
725 kg
560 L
Boot Capacity
510 L
No data
Boot Capacity (Seats Down)
No data