The Comparative Analysis :

Mercedes S 400 d long 9G-TRONIC (17 - ..) vs. Mercedes S 320 CDI DPF 7G-TRONIC (05 - 08)

€ 93,600
Mercedes S 400 d long 9G-TRONIC (17 - ..) S 400 d long
€ 70,900
 Mercedes S 320 CDI DPF 7G-TRONIC (05 - 08) S 320 CDI DPF
€ 93,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 70,900

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

Vehicle Dimensions

The S 400 d long is considerably bigger in every dimension. It's 17.5 cm longer, 2.8 cm wider and 2.1 cm taller than the S 320 CDI DPF.
S 400 d long
S 320 CDI DPF
1494
Blueprint Mercedes S 400 d long 9G-TRONIC (17 - ..)
1899
2130
1473
Blueprint Mercedes S 320 CDI DPF 7G-TRONIC (05 - 08)
1871
2120
1899 mm
Width
1871 mm
2130 mm
Width Incl. Mirrors
2120 mm
1494 mm
Height
1473 mm
Blueprint Mercedes S 400 d long 9G-TRONIC (17 - ..)
3165
5255
Blueprint Mercedes S 320 CDI DPF 7G-TRONIC (05 - 08)
3035
5080
5255 mm
Length
5080 mm
3165 mm
Wheelbase
3035 mm

Vehicle Weight

S 400 d long
S 320 CDI DPF
2025 kg
Kerb Weight
1955 kg
2740 kg
Gross Vehicle
Weight
2550 kg
Mercedes S 400 d long 9G-TRONIC (17 - ..)
Weight Difference:
70 kg
3.46 %
Mercedes S 320 CDI DPF 7G-TRONIC (05 - 08)

General

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

Engine

S 400 d long
S 320 CDI DPF
Straight-six diesel engine with tur­bo­charger
Engine Type
V6 diesel engine with tur­bo­charger
Mercedes-Benz OM 656
Engine Series
Mercedes-Benz OM 642
OM 656.929
Engine Code
OM 642.930
4
Valves
4
6
Cylinders
6
2925 CC
Engine Capacity
2987 CC
335 bhp
at 3600 rpm
Power
232 bhp
at 3800 rpm
S 400 d long
335 bhp
232 bhp
S 320 CDI DPF
700 NM
at 1200 rpm
Max. Torque
540 NM
at 1600 rpm
S 400 d long
700 NM
540 NM
S 320 CDI DPF

Performance

S 400 d long
S 320 CDI DPF
155 mph
Maximum Speed
155 mph
5.4 sec
Acceleration 0 to 62 mph
7.5 sec
62 mph 62
mph

75 m
0.000 sec

S 400 d long

62 mph 62
mph

104 m
0.000 sec

S 320 CDI DPF

▶ REPLAY
6.04 kg/bhp
Weight-to-Power Ratio
8.43 kg/bhp
S 400 d long
6.04 kg/bhp
8.43 kg/bhp
S 320 CDI DPF

Fuel Economy / Emissions

S 400 d long
S 320 CDI DPF
Fuel Economy
54 mpg
combined
34 mpg
S 400 d long
54 mpg
34 mpg
S 320 CDI DPF
44 mpg
city
24 mpg
63 mpg
motorway
44 mpg
Kraftstoffanzeige
70 L
Fuel Tank Capacity
90 L
Kraftstoffanzeige
836 mi
Range
674 mi
S 400 d long
836 mi
674 mi
S 320 CDI DPF
Environmental Impact
107 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).
170.8 kWh
S 400 d long
107 kWh
170.8 kWh
S 320 CDI DPF
Euro 6
Emission Standard
Euro 4 III
135 g/km (NEFZ)
CO2 Emissions
220 g/km (NEFZ)

Practical Convenience

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