The Comparative Analysis :
Mercedes S 400 d long 9G-TRONIC (17 - ..) vs. Mercedes S 320 CDI 4MATIC 7G-TRONIC (06 - 09)
€ 93,600
€ 76,200
€ 93,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 76,200
ⓘ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 6.9 inches longer, 1.1 inches wider and 0.8 inches taller than the S 320 CDI.
S 400 d long
S 320 CDI
58.8
74.8
83.9
58
73.7
83.5
74.8 in
Width
73.7 in
83.9 in
Width Incl. Mirrors
83.5 in
58.8 in
Height
58 in
124.6
206.9
119.5
200
206.9 in
Length
200 in
124.6 in
Wheelbase
119.5 in
Vehicle Weight
S 400 d long
S 320 CDI
4464 lb
Curb Weight
4464 lb
6041 lb
Gross Vehicle
Weight
Weight
5787 lb
Weight Difference:
0 lb
0 %
General
S 400 d long
S 320 CDI
W222/X222
Generation
W221
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
9-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
S 400 d long
S 320 CDI
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 642.932
4
Valves
4
6
Cylinders
6
2.9 L / 142 cu in
Displacement
3 L / 147 cu in
335 hp
at 3600 rpm
Power
232 hp
at 3800 rpm
S 400 d long
335 hp
232 hp
S 320 CDI
516 lb‑ft
at 1200 rpm
Max. Torque
398 lb‑ft
at 1600 rpm
S 400 d long
516 lb‑ft
398 lb‑ft
S 320 CDI
Performance
S 400 d long
S 320 CDI
155 mph
Maximum Speed
152 mph
5.4 sec
Acceleration 0 to 62 mph
7.8 sec
62 mph
62
mph
mph
246 ft
0.000 sec
S 400 d long
62 mph
62
mph
mph
354 ft
0.000 sec
S 320 CDI
▶ REPLAY
13.33 lb/hp
Weight-to-Power Ratio
19.24 lb/hp
S 400 d long
13.33 lb/hp
19.24 lb/hp
S 320 CDI
Fuel Economy / Emissions
S 400 d long
S 320 CDI
Fuel Economy
45 mpg
combined
28 mpg
S 400 d long
45 mpg
28 mpg
S 320 CDI
37 mpg
city
20 mpg
52 mpg
highway
37 mpg
18.5 gal
Fuel Tank Capacity
23.8 gal
836 mi
Range
674 mi
S 400 d long
836 mi
674 mi
S 320 CDI
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).
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
Euro 6
Emission Standard
Euro 4 III
217 g/mi (NEFZ)
CO2 Emissions
351 g/mi (NEFZ)
Practical Convenience
S 400 d long
S 320 CDI
4
Doors
4
5
No. of Seats
5
1576 lb
Maximum Payload
1323 lb
14.4 cu ft
Trunk Volume
15.9 cu ft
No data
Cargo Volume (Seats Down)
No data
