The Comparative Analysis :
Mercedes S 400 long 4MATIC 7G-TRONIC PLUS (15 - 17) vs. Mercedes S 350 long 4MATIC 7G-TRONIC (07 - 09)
€ 96,700

€ 87,200

€ 96,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 87,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The S 400 long is a little bigger in every dimension. It's 3.6 cm longer, 2.8 cm wider and 2.3 cm taller than the S 350 long.
S 400 long
S 350 long
1496
1899
2130
1473
1871
2120
1899 mm
Width
1871 mm
2130 mm
Width Incl. Mirrors
2120 mm
1496 mm
Height
1473 mm
3165
5246
3165
5210
5246 mm
Length
5210 mm
3165 mm
Wheelbase
3165 mm
Vehicle Weight
S 400 long
S 350 long
2070 kg
Kerb Weight
1995 kg
2750 kg
Gross Vehicle
Weight
Weight
2580 kg

Weight Difference:
75 kg
3.62 %

General
S 400 long
S 350 long
W222/X222
Generation
W221
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

7-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
S 400 long
S 350 long
V6 petrol engine with two turbochargers (biturbo)
Engine Type
V6 petrol engine (naturally aspirated engine)
Mercedes-Benz M 276
Engine Series
Mercedes-Benz M 272
M 276.824
Engine Code
M 272.975


4
Valves
3
6
Cylinders
6
2996 CC
Engine Capacity
3498 CC
328 bhp
at 5250 rpm
Power
268 bhp
at 6000 rpm
S 400 long
328 bhp
268 bhp
S 350 long
480 NM
at 1600 rpm
Max. Torque
350 NM
at 2400 rpm
S 400 long
480 NM
350 NM
S 350 long
Performance
S 400 long
S 350 long
155 mph
Maximum Speed
155 mph
6.1 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph
62
mph
mph
85 m
0.000 sec

S 400 long
62 mph
62
mph
mph
101 m
0.000 sec

S 350 long
▶ REPLAY
6.31 kg/bhp
Weight-to-Power Ratio
7.44 kg/bhp
S 400 long
6.31 kg/bhp
7.44 kg/bhp
S 350 long
Fuel Economy / Emissions
S 400 long
S 350 long
Fuel Economy
34 mpg
combined
26 mpg
S 400 long
34 mpg
26 mpg
S 350 long
25 mpg
city
19 mpg
42 mpg
motorway
34 mpg
70 L
Fuel Tank Capacity
90 L
518 mi
Range
523 mi
S 400 long
518 mi
523 mi
S 350 long
Environmental Impact
159.2 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).
202.8 kWh
S 400 long
159.2 kWh
202.8 kWh
S 350 long
Euro 6b (NEFZ)
Emission Standard
Euro 4 III
196 g/km (NEFZ)
CO2 Emissions
256 g/km (NEFZ)
Practical Convenience
S 400 long
S 350 long
4
Doors
4
5
No. of Seats
5
680 kg
Maximum Payload
585 kg
530 L
Boot Capacity
560 L












No data
Boot Capacity (Seats Down)
No data