The Comparative Analysis :
Mercedes S 400 d long 9G-TRONIC (17 - ..) vs. Mercedes S 350 long 4MATIC 7G-TRONIC (09 - 11)
€ 93,600
€ 89,100
€ 93,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 89,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The S 400 d long is a little bigger in every dimension. It's 1.1 inches longer, 1.1 inches wider and 0.4 inches taller than the S 350 long.
S 400 d long
S 350 long
58.8
74.8
83.9
58.5
73.7
83.5
74.8 in
Width
73.7 in
83.9 in
Width Incl. Mirrors
83.5 in
58.8 in
Height
58.5 in
124.6
206.9
124.6
205.7
206.9 in
Length
205.7 in
124.6 in
Wheelbase
124.6 in
Vehicle Weight
S 400 d long
S 350 long
4464 lb
Curb Weight
4464 lb
6041 lb
Gross Vehicle
Weight
Weight
5754 lb
Weight Difference:
0 lb
0 %
General
S 400 d long
S 350 long
W222/X222
Generation
W221
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
9-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
S 400 d long
S 350 long
Straight-six diesel engine with turbocharger
Engine Type
V6 gasoline engine (naturally aspirated engine)
Mercedes-Benz OM 656
Engine Series
Mercedes-Benz M 272
OM 656.929
Engine Code
M 272.965
4
Valves
3
6
Cylinders
6
2.9 L / 142 cu in
Displacement
3.5 L / 171 cu in
335 hp
at 3600 rpm
Power
268 hp
at 6000 rpm
S 400 d long
335 hp
268 hp
S 350 long
516 lb‑ft
at 1200 rpm
Max. Torque
258 lb‑ft
at 2400 rpm
S 400 d long
516 lb‑ft
258 lb‑ft
S 350 long
Performance
S 400 d long
S 350 long
155 mph
Maximum Speed
155 mph
5.4 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph
62
mph
mph
246 ft
0.000 sec
S 400 d long
62 mph
62
mph
mph
331 ft
0.000 sec
S 350 long
▶ REPLAY
13.33 lb/hp
Weight-to-Power Ratio
16.66 lb/hp
S 400 d long
13.33 lb/hp
16.66 lb/hp
S 350 long
Fuel Economy / Emissions
S 400 d long
S 350 long
Fuel Economy
45 mpg
combined
23 mpg
S 400 d long
45 mpg
23 mpg
S 350 long
37 mpg
city
16 mpg
52 mpg
highway
30 mpg
18.5 gal
Fuel Tank Capacity
23.8 gal
836 mi
Range
543 mi
S 400 d long
836 mi
543 mi
S 350 long
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).
195.2 kWh
S 400 d long
107 kWh
195.2 kWh
S 350 long
Euro 6
Emission Standard
Euro 5
217 g/mi (NEFZ)
CO2 Emissions
389 g/mi (NEFZ)
Practical Convenience
S 400 d long
S 350 long
4
Doors
4
5
No. of Seats
5
1576 lb
Maximum Payload
1290 lb
14.4 cu ft
Trunk Volume
15.9 cu ft
No data
Cargo Volume (Seats Down)
No data
