The Comparative Analysis :
Mercedes S 400 d long 9G-TRONIC (17 - ..) vs. Mercedes S 350 BlueTEC 4MATIC 7G-TRONIC PLUS (14 - 15)
€ 93,600

€ 85,600

€ 93,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 85,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. Both cars are the same width, but the S 400 d long is 13.9 cm longer and 0.2 cm lower.
S 400 d long
S 350 BlueTEC
1494
1899
2130
1496
1899
2130
1899 mm
Width
1899 mm
2130 mm
Width Incl. Mirrors
2130 mm
1494 mm
Height
1496 mm
3165
5255
3035
5116
5255 mm
Length
5116 mm
3165 mm
Wheelbase
3035 mm
Vehicle Weight
S 400 d long
S 350 BlueTEC
2025 kg
Kerb Weight
2025 kg
2740 kg
Gross Vehicle
Weight
Weight
2715 kg

Weight Difference:
0 kg
0 %

General
S 400 d long
S 350 BlueTEC
W222/X222
Generation
W222/X222
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Diesel

Rear-wheel drive
Drive
Permanent all-wheel drive

9-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
S 400 d long
S 350 BlueTEC
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 642.867


4
Valves
4
6
Cylinders
6
2925 CC
Engine Capacity
2987 CC
335 bhp
at 3600 rpm
Power
254 bhp
at 3600 rpm
S 400 d long
335 bhp
254 bhp
S 350 BlueTEC
700 NM
at 1200 rpm
Max. Torque
620 NM
at 1600 rpm
S 400 d long
700 NM
620 NM
S 350 BlueTEC
Performance
S 400 d long
S 350 BlueTEC
155 mph
Maximum Speed
155 mph
5.4 sec
Acceleration 0 to 62 mph
6.8 sec
62 mph
62
mph
mph
75 m
0.000 sec

S 400 d long
62 mph
62
mph
mph
94 m
0.000 sec

S 350 BlueTEC
▶ REPLAY
6.04 kg/bhp
Weight-to-Power Ratio
7.97 kg/bhp
S 400 d long
6.04 kg/bhp
7.97 kg/bhp
S 350 BlueTEC
Fuel Economy / Emissions
S 400 d long
S 350 BlueTEC
Fuel Economy
54 mpg
combined
48 mpg
S 400 d long
54 mpg
48 mpg
S 350 BlueTEC
44 mpg
city
38 mpg
63 mpg
motorway
55 mpg
70 L
Fuel Tank Capacity
70 L
836 mi
Range
737 mi
S 400 d long
836 mi
737 mi
S 350 BlueTEC
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).
121.3 kWh
S 400 d long
107 kWh
121.3 kWh
S 350 BlueTEC
Euro 6
Emission Standard
Euro 6b (NEFZ)
135 g/km (NEFZ)
CO2 Emissions
156 g/km (NEFZ)
Practical Convenience
S 400 d long
S 350 BlueTEC
4
Doors
4
5
No. of Seats
5
715 kg
Maximum Payload
690 kg
510 L
Boot Capacity
510 L








No data
Boot Capacity (Seats Down)
No data